chore(dockerfile): update golangci-lint to v1.60.3

Signed-off-by: Derek Su <derek.su@suse.com>

Dockerfile.dapper

@@ -11,6 +11,8 @@ ENV DAPPER_OUTPUT bin coverage.out
 ENV DAPPER_RUN_ARGS --privileged --tmpfs /go/src/github.com/longhorn/longhorn-engine/integration/.venv:exec --tmpfs /go/src/github.com/longhorn/longhorn-engine/integration/.tox:exec -v /dev:/host/dev -v /proc:/host/proc
 ENV DAPPER_SOURCE /go/src/github.com/longhorn/longhorn-instance-manager
 
+ENV GOLANGCI_LINT_VERSION="v1.60.3"
+
 WORKDIR ${DAPPER_SOURCE}
 
 ENTRYPOINT ["./scripts/entry"]
@@ -29,7 +31,7 @@ RUN zypper -n install cmake wget curl git less file \
     rm -rf /var/cache/zypp/*
 
 # Install golanci-lint
-RUN curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b /go/bin v1.55.2
+RUN curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin ${GOLANGCI_LINT_VERSION}
 
 # Install libqcow to resolve error:
 #   vendor/github.com/longhorn/longhorn-engine/pkg/qcow/libqcow.go:6:11: fatal error: libqcow.h: No such file or directory