fix: usage of node12 which is deprecated (#35)

* chore: changes from formatting on save

* fix: usage of `node12 which is deprecated`

Author: hamirmahal

.github/workflows/lint.yaml

@@ -15,14 +15,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Select Rust toolchain with Clippy
       uses: actions-rs/toolchain@v1
       with:
           toolchain: stable
           components: clippy
           override: true
     - name: Use cache for Rust dependencies
-      uses: Swatinem/rust-cache@v1
+      uses: Swatinem/rust-cache@v2
     - name: Lint using Clippy
-      run: cargo clippy
+      run: cargo clippy