chore(release): bump workspace version to 0.19.2

An all-fixes patch on top of 0.19.1, all host-side:

- KDE Plasma display takeover moved off kscreen-doctor to in-process
  kde_output_management_v2 (86d5d666), with the >60 Hz custom-mode install
  ported too (64511af4) — a KWin host whose kscreen-doctor wedges now disables
  its physicals and hands over the streamed output in ~2.4 ms instead of hanging
  ~26 s and never taking over.
- The gamescope managed takeover is display-manager-flavor-aware (e35dad52) so
  switching a non-SDDM Linux desktop (Nobara / plasmalogin) into Game Mode no
  longer start-limits the display manager into a permanent black screen, and
  in-stream 'Switch to Desktop' is honored under it (a3e21d92).
- Windows display isolation anchors the kept sources at the desktop origin
  (9b241d9d) so an origin-less desktop no longer fails 0x57, with restore
  guaranteed never to leave the desktop all-dark.
- Windows pen/touch/absolute-mouse map over the streamed output's rect rather
  than the whole virtual desktop (087e7d04), so absolute input lands correctly
  when a physical monitor is kept on beside the streamed display.

Nothing moved on the wire (protocol 2) or at the C ABI (13), so no embedder
rebuild and 0.18/0.19 peers keep mixing freely. The Windows virtual-display
driver protocol is unchanged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Cargo.lock

@@ -2194,7 +2194,7 @@ dependencies = [
 
 [[package]]
 name = "latency-probe"
-version = "0.19.1"
+version = "0.19.2"
 
 [[package]]
 name = "lazy_static"
@@ -2299,7 +2299,7 @@ dependencies = [
 
 [[package]]
 name = "libvpl-sys"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "bindgen",
  "cmake",
@@ -2334,7 +2334,7 @@ checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
 
 [[package]]
 name = "loss-harness"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "punktfunk-core",
 ]
@@ -2823,7 +2823,7 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pf-capture"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ashpd",
@@ -2844,7 +2844,7 @@ dependencies = [
 
 [[package]]
 name = "pf-client-core"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ash",
@@ -2868,7 +2868,7 @@ dependencies = [
 
 [[package]]
 name = "pf-clipboard"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ashpd",
@@ -2886,7 +2886,7 @@ dependencies = [
 
 [[package]]
 name = "pf-console-ui"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ash",
@@ -2907,7 +2907,7 @@ dependencies = [
 
 [[package]]
 name = "pf-encode"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ash",
@@ -2931,7 +2931,7 @@ dependencies = [
 
 [[package]]
 name = "pf-ffvk"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "ash",
  "bindgen",
@@ -2940,7 +2940,7 @@ dependencies = [
 
 [[package]]
 name = "pf-frame"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "libc",
@@ -2952,7 +2952,7 @@ dependencies = [
 
 [[package]]
 name = "pf-gpu"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "pf-host-config",
@@ -2966,11 +2966,11 @@ dependencies = [
 
 [[package]]
 name = "pf-host-config"
-version = "0.19.1"
+version = "0.19.2"
 
 [[package]]
 name = "pf-inject"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ashpd",
@@ -2999,14 +2999,14 @@ dependencies = [
 
 [[package]]
 name = "pf-paths"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "tracing",
 ]
 
 [[package]]
 name = "pf-presenter"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ash",
@@ -3021,7 +3021,7 @@ dependencies = [
 
 [[package]]
 name = "pf-vdisplay"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ashpd",
@@ -3052,7 +3052,7 @@ dependencies = [
 
 [[package]]
 name = "pf-win-display"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "pf-paths",
@@ -3064,7 +3064,7 @@ dependencies = [
 
 [[package]]
 name = "pf-zerocopy"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ash",
@@ -3271,7 +3271,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-client-android"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "android_logger",
  "jni",
@@ -3287,7 +3287,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-client-linux"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "async-channel",
@@ -3303,7 +3303,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-client-session"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "pf-client-core",
@@ -3318,7 +3318,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-client-windows"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "async-channel",
  "ffmpeg-next",
@@ -3337,7 +3337,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-core"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "aes-gcm",
  "bytes",
@@ -3369,7 +3369,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-host"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "aes",
  "aes-gcm",
@@ -3453,7 +3453,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-probe"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "mdns-sd",
@@ -3467,7 +3467,7 @@ dependencies = [
 
 [[package]]
 name = "punktfunk-tray"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "anyhow",
  "ksni",
@@ -3490,7 +3490,7 @@ checksum = "d55d956fa96f5ec02be2e13af0e20391a5aa83d6a074e3ad368959d0fab299ea"
 
 [[package]]
 name = "pyrowave-sys"
-version = "0.19.1"
+version = "0.19.2"
 dependencies = [
  "bindgen",
  "cmake",