Update main.yml

Author: zeus-nishant

.github/workflows/main.yml

@@ -21,7 +21,7 @@ jobs:
         go-version: ${{ matrix.go-version }} 
 
     - name: Cache Go modules
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
         path: ~/.cache/go-build
         key: ${{ runner.os }}-go-${{ matrix.go-version }}-${{ hashFiles('**/go.mod') }}