build: disable CI cache (#9872)

.github/workflows/ci.yml

@@ -83,18 +83,6 @@ jobs:
           mkdir -p target/release
           tar --exclude=.cargo_home --exclude=".git*" --exclude=target --exclude=third_party/prebuilt -czvf target/release/deno_src.tar.gz -C .. deno
 
-      - name: Cargo Cache
-        uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target/*/.*
-            target/*/build
-            target/*/deps
-          key: cargo-cache-b-${{ runner.os }}-${{ hashFiles('Cargo.lock') }}
-          restore-keys: cargo-cache-b-${{ runner.os }}-
-
       - name: Install rust
         uses: hecrj/setup-rust-action@v1
         with: