build: update golang version to 1.24 and lint to v1.64.5 (#745)

Signed-off-by: yxxhero <[email protected]>

Author: yxxhero

.github/workflows/lint.yaml

@@ -21,4 +21,4 @@ jobs:
           go-version-file: 'go.mod'
       - uses: golangci/golangci-lint-action@v6
         with:
-          version: v1.61.0
+          version: v1.64.5

go.mod

@@ -1,6 +1,6 @@
 module github.com/databus23/helm-diff/v3
 
-go 1.23.2
+go 1.24
 
 require (
 	github.com/Masterminds/semver/v3 v3.3.1