Update go version for github workflows

Author: lht102

.github/workflows/workflow.yml

@@ -8,7 +8,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: ^1.19.0
+          go-version: ^1.21.0
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
@@ -21,10 +21,10 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: ^1.19.0
+          go-version: ^1.21.0
       - uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.51.2
+          version: v1.55.2
           working-directory: leetcode
       - uses: dtolnay/rust-toolchain@stable
         with:
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: ^1.19.0
+          go-version: ^1.21.0
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy