feat: updated godot version

engine/.github/workflows/linux_builds.yml

@@ -1,11 +1,6 @@
 name: 🐧 Linux Builds
 on:
   workflow_call:
-    inputs:
-      changed-files:
-        description: A list of changed files, pre-filtered for parsing by clangd-tidy.
-        required: true
-        type: string
   workflow_dispatch:
 
 # Global Settings
@@ -13,6 +8,7 @@ env:
   SCONS_FLAGS: >-
     dev_mode=yes
     module_text_server_fb_enabled=yes
+    "accesskit_sdk_path=${{ github.workspace }}/accesskit-c-0.21.2/"
   GODOT_CPP_BRANCH: 4.5
   DOTNET_NOLOGO: true
   DOTNET_CLI_TELEMETRY_OPTOUT: true
@@ -34,17 +30,15 @@ jobs:
           - name: Editor w/ Mono (target=editor)
             cache-name: linux-editor-mono
             target: editor
-            scons-flags: module_mono_enabled=yes compiledb=yes
+            scons-flags: module_mono_enabled=yes
             bin: ./bin/godot.linuxbsd.editor.x86_64.mono
             build-mono: true
             doc-test: true
             proj-conv: true
-            proj-export: true
             api-compat: true
             artifact: true
             # Validate godot-cpp compatibility on one arbitrary editor build.
             godot-cpp: true
-            clangd-tidy: true
 
           - name: Editor with doubles and GCC sanitizers (target=editor, dev_build=yes, scu_build=yes, precision=double, use_asan=yes, use_ubsan=yes, linker=mold)
             cache-name: linux-editor-double-sanitizers
@@ -116,7 +110,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -124,7 +118,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install libwayland-bin  # TODO: Figure out somehow how to embed this one.
-          if [ "${{ matrix.proj-test }}" == "true" -o "${{ matrix.proj-export }}" == "true" ]; then
+          if [ "${{ matrix.proj-test }}" == "true" ]; then
             sudo apt-get install mesa-vulkan-drivers
           fi
 
@@ -149,7 +143,7 @@ jobs:
         uses: ./.github/actions/godot-deps
         with:
           # Sync with Ensure*Version in SConstruct.
-          python-version: 3.9
+          python-version: 3.8
           scons-version: 4.0
 
       - name: Force remove preinstalled .NET SDKs
@@ -165,15 +159,15 @@ jobs:
           dotnet-version: 8.0.100
 
       - name: Download pre-built AccessKit
-        shell: sh
-        id: accesskit-sdk
-        run: |
-          if python ./misc/scripts/install_accesskit.py; then
-            echo "ACCESSKIT_ENABLED=yes" >> "$GITHUB_OUTPUT"
-          else
-            echo "::warning::AccessKit SDK installation failed, building without AccessKit support."
-            echo "ACCESSKIT_ENABLED=no" >> "$GITHUB_OUTPUT"
-          fi
+        uses: dsaltares/fetch-gh-release-asset@1.1.2
+        with:
+          repo: godotengine/godot-accesskit-c-static
+          version: tags/0.21.2
+          file: accesskit-c-0.21.2.zip
+          target: accesskit-c-0.21.2/accesskit_c.zip
+
+      - name: Extract pre-built AccessKit
+        run: unzip -o accesskit-c-0.21.2/accesskit_c.zip
 
       - name: Install mold linker
         if: matrix.proj-test
@@ -182,16 +176,10 @@ jobs:
       - name: Compilation
         uses: ./.github/actions/godot-build
         with:
-          scons-flags: ${{ env.SCONS_FLAGS }} ${{ matrix.scons-flags }} accesskit=${{ steps.accesskit-sdk.outputs.ACCESSKIT_ENABLED }}
+          scons-flags: ${{ env.SCONS_FLAGS }} ${{ matrix.scons-flags }}
           platform: linuxbsd
           target: ${{ matrix.target }}
 
-      - name: Style checks via clangd-tidy
-        if: matrix.clangd-tidy
-        uses: ./.github/actions/clangd-tidy
-        with:
-          changed-files: ${{ inputs.changed-files }}
-
       - name: Compilation (godot-cpp)
         uses: ./.github/actions/godot-cpp-build
         if: matrix.godot-cpp
@@ -220,7 +208,6 @@ jobs:
       - name: Prepare artifact
         if: matrix.artifact
         run: |
-          rm -rf ./bin/build_deps
           strip bin/godot.*
           chmod +x bin/godot.*
 
@@ -251,18 +238,11 @@ jobs:
           git diff --color --exit-code && ! git ls-files --others --exclude-standard | sed -e 's/^/New doc file missing in PR: /' | grep 'xml$'
 
       # Check API backwards compatibility
-      - name: Check for GDExtension compatibility – JSON check
+      - name: Check for GDExtension compatibility
         if: matrix.api-compat
         run: |
           ./misc/scripts/validate_extension_api.sh "${{ matrix.bin }}"
 
-      - name: Test GDExtension compatibility – load methods
-        uses: ./.github/actions/godot-compat-test
-        if: matrix.api-compat
-        with:
-          bin: ${{ matrix.bin }}
-          reftags: "4.5-stable,4.4-stable"
-
       # Download and run the test project
       - name: Test Godot project
         uses: ./.github/actions/godot-project-test
@@ -270,13 +250,6 @@ jobs:
         with:
           bin: ${{ matrix.bin }}
 
-      # Test project export
-      - name: Test project export
-        uses: ./.github/actions/godot-project-export
-        if: matrix.proj-export
-        with:
-          bin: ${{ matrix.bin }}
-
       # Test the project converter
       - name: Test project converter
         uses: ./.github/actions/godot-converter-test