chore: Unify actions versions

.forgejo/actions/sccache/action.yml

@@ -9,7 +9,7 @@ runs:
   - name: Install sccache
     uses: https://git.tomfos.tr/tom/sccache-action@v1
   - name: Configure sccache
-    uses: https://github.com/actions/github-script@v7
+    uses: https://github.com/actions/github-script@v8
     with:
       script: |
         core.exportVariable('ACTIONS_RESULTS_URL', process.env.ACTIONS_RESULTS_URL || '');

.forgejo/actions/setup-llvm-with-apt/action.yml

@@ -57,7 +57,7 @@ runs:
 
     - name: Check for LLVM cache
       id: cache
-      uses: https://github.com/actions/cache@v4
+      uses: actions/cache@v4
       with:
         path: |
           /usr/bin/clang-*

.forgejo/actions/setup-rust/action.yml

@@ -65,7 +65,7 @@ runs:
 
     - name: Cache Cargo registry and git
       id: registry-cache
-      uses: https://github.com/actions/cache@v4
+      uses: actions/cache@v4
       with:
         path: |
           .cargo/registry/index
@@ -79,7 +79,7 @@ runs:
 
     - name: Cache toolchain binaries
       id: toolchain-cache
-      uses: https://github.com/actions/cache@v4
+      uses: actions/cache@v4
       with:
         path: |
           .cargo/bin
@@ -94,7 +94,7 @@ runs:
 
     - name: Cache build artifacts
       id: build-cache
-      uses: https://github.com/actions/cache@v4
+      uses: actions/cache@v4
       with:
         path: |
           target/**/deps