build: Fix Ruby jobs cache

Signed-off-by: Dmitry Dygalo <dmitry@dygalo.dev>

Author: Stranger6667

.github/workflows/build.yml

@@ -578,7 +578,7 @@ jobs:
           ruby-version: ${{ matrix.ruby-version }}
           bundler-cache: true
           cargo-cache: true
-          cache-version: v1
+          cache-version: v1-${{ matrix.ruby-version }}
           working-directory: ./bindings/ruby
 
       - name: Setup LLVM & Clang
@@ -624,7 +624,7 @@ jobs:
           ruby-version: ${{ matrix.ruby-version }}
           bundler-cache: false
           cargo-cache: true
-          cache-version: v1
+          cache-version: v1-${{ matrix.ruby-version }}
           working-directory: ./bindings/ruby
 
       - name: Setup LLVM & Clang