buildspec: Update dependencies for OBS Studio 32.2.1 / Qt 6.11.1

Update the build dependencies to match OBS 32.2.1. This update is needed
to get the plugin working with the latest release due to the Qt version
uprev.

- obs-studio sources: 31.1.1 -> 32.2.1
- prebuilt obs-deps and qt6: 2025-07-11 -> 2026-07-15
- qtserialport: 6.8.3 -> 6.11.1 (matches OBS 32.2.1 Qt version)
- bump plugin version: 0.18.2 -> 0.18.3
- GitHub macos runner: 15 -> 26

Dependency versions and hashes verified against the OBS Studio 32.2.1
CMakePresets.json and the obs-deps 2026-07-15 release.

OBS Studio 32.2.1 requires the macOS 26.5 SDK, so update the runner to
the same one used by the main project.

Fixes #331
Signed-off-by: Eddy Weiz <eddyweiz@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

Author: Eddy Weiz

.github/workflows/build-project.yaml

@@ -73,7 +73,7 @@ jobs:
 
   macos-build:
     name: Build for macOS 🍏
-    runs-on: macos-15
+    runs-on: macos-26
     needs: check-event
     defaults:
       run:
@@ -90,8 +90,8 @@ jobs:
           : Set Up Environment 🔧
           if (( ${+RUNNER_DEBUG} )) setopt XTRACE
 
-          print '::group::Enable Xcode 16.1'
-          sudo xcode-select --switch /Applications/Xcode_16.1.0.app/Contents/Developer
+          print '::group::Enable Xcode 26.5'
+          sudo xcode-select --switch /Applications/Xcode_26.5.app/Contents/Developer
           print '::endgroup::'
 
           print '::group::Clean Homebrew Environment'

buildspec.json

@@ -1,42 +1,42 @@
 {
     "dependencies": {
         "obs-studio": {
-            "version": "31.1.1",
+            "version": "32.2.1",
             "baseUrl": "https://github.com/obsproject/obs-studio/archive/refs/tags",
             "label": "OBS sources",
             "hashes": {
-                "macos": "39751f067bacc13d44b116c5138491b5f1391f91516d3d590d874edd21292291",
-                "windows-x64": "2c8427c10b55ac6d68008df2e9a3e82f4647aaad18f105e30d4713c2de678ccf"
+                "macos": "db034bc3d2c137ec7f1809cbef4fc90c8948652b90a860078410482457d8a574",
+                "windows-x64": "0cc1bd46a3d60c8f4317b38c27414fc0472e04609f4e67ad2142ed1598ef5462"
             }
         },
         "prebuilt": {
-            "version": "2025-07-11",
+            "version": "2026-07-15",
             "baseUrl": "https://github.com/obsproject/obs-deps/releases/download",
             "label": "Pre-Built obs-deps",
             "hashes": {
-                "macos": "495687e63383d1a287684b6e2e9bfe246bb8f156fe265926afb1a325af1edd2a",
-                "windows-x64": "c8c642c1070dc31ce9a0f1e4cef5bb992f4bff4882255788b5da12129e85caa7"
+                "macos": "4ecb4c598dfa853168df6c2a0c4e0ffec8495a81fbd1ba051ef88ecd5e0f7e53",
+                "windows-x64": "6f90e9598fa10cff5ad23cdcfae49b87868c07bf896b02cd464582b4ce2f2ba9"
             }
         },
         "qt6": {
-            "version": "2025-07-11",
+            "version": "2026-07-15",
             "baseUrl": "https://github.com/obsproject/obs-deps/releases/download",
             "label": "Pre-Built Qt6",
             "hashes": {
-                "macos": "d3f5f04b6ea486e032530bdf0187cbda9a54e0a49621a4c8ba984c5023998867",
-                "windows-x64": "0e76bf0555dd5382838850b748d3dcfab44a1e1058441309ab54e1a65b156d0a"
+                "macos": "d4b8058612a7067e44b2205fe7925ee24e9ec6b15ac8c29d3e6230c70030b102",
+                "windows-x64": "7c7f985711d80467bdc1795b6592275a27d5b0e5a2c7a61db1f2c1d08d6a5579"
             },
             "debugSymbols": {
-                "windows-x64": "11b7be92cf66a273299b8f3515c07a5cfb61614b59a4e67f7fc5ecba5e2bdf21"
+                "windows-x64": "471d0b2191c424a520a51d064f3741084f117e1ff6ee5af1d16aabcdbacc6659"
             }
         },
         "qtserialport": {
-            "version": "6.8.3",
-            "baseUrl": "https://download.qt.io/archive/qt/6.8/6.8.3/submodules",
+            "version": "6.11.1",
+            "baseUrl": "https://download.qt.io/archive/qt/6.11/6.11.1/submodules",
             "label": "Qt6SerialPort",
             "hashes": {
-                "macos": "c164a0392dc7cab3d072fa8fdcacc8fc4f3e685234b021b3128020719cdf5fa5",
-                "windows-x64": "d708acbf95cf7032e8c5549e680ee04b2a44f0510c1abf9405b6596b96230274"
+                "macos": "9af31a898ffd9a7e4faf6fed845d29e783c716885789055cbe319f3e072d3974",
+                "windows-x64": "c4eb4ff1e3ac1ca39630b4614028b225af1fc1cb9504389efdd3b0a7833a2c1f"
             }
         },
         "sdl": {
@@ -56,7 +56,7 @@
     },
     "name": "obs-ptz",
     "displayName": "PTZ Camera Control for OBS",
-    "version": "0.18.2",
+    "version": "0.18.3",
     "author": "Grant Likely",
     "website": "https://obsproject.com/forum/resources/ptz-controls.1284",
     "email": "grant.likely@secretlab.ca"