Update AppImage dependencies

.github/workflows/build-appimage.yml

@@ -42,7 +42,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: libsdl-org/SDL
-          ref: release-3.4.2
+          ref: release-3.4.4
           path: deps/SDL
 
       - name: Build SDL3
@@ -56,7 +56,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: libsdl-org/sdl2-compat
-          ref: release-2.32.64
+          ref: release-2.32.66
           path: deps/sdl2-compat
 
       - name: Build sdl2-compat
@@ -101,7 +101,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: haasn/libplacebo
-          ref: v7.360.0
+          ref: v7.360.1
           path: deps/libplacebo
           submodules: 'recursive'
 
@@ -115,7 +115,7 @@ jobs:
       - name: Build dav1d
         working-directory: deps
         env:
-          DAV1D_VER: 1.5.2
+          DAV1D_VER: 1.5.3
         run: |
           git clone --branch $DAV1D_VER --depth 1 https://code.videolan.org/videolan/dav1d.git
           pushd dav1d
@@ -128,7 +128,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: FFmpeg/FFmpeg
-          ref: n8.0.1
+          ref: n8.1
           path: deps/FFmpeg
 
       - name: Build FFmpeg