fix: golangci-lint renovate updates

What
---
Remove `golangci/golangci-lint` from the list of packages to look at
truncated versions.

Why
---
On the GDK, downloading `golangci-lint` was failing because
the plugin was attempting to download `v1.63` instead of `v1.63.x`
(https://github.com/golangci/golangci-lint/releases), `v1.63` is not
valid tag, a valid tag is `v1.63.0` or `v1.63.4`

We've seen this in the Topolgo Service after we merged
https://gitlab.com/gitlab-org/cells/topology-service/-/merge_requests/147.

```sh
Downloading golangci-lint from https://github.com/golangci/golangci-lint/releases/download/v1.63/golangci-lint-1.63-darwin-arm64.tar.gz to /var/folders/7w/303s1nt14jq3277_pyz2znzm0000gn/T//golangci-lint-1.63-darwin-arm64.tar.gz
Creating bin directory
Cleaning previous binaries
Copying binary
tar: Error opening archive: Unrecognized archive format
make[1]: *** [gitlab-topology-service-asdf-install] Error 1
make: *** [gitlab-topology-service-update-timed] Error 2
make gitlab-topology-service-update failed
```

renovate-truncated-versions.json

@@ -8,7 +8,6 @@
         "gitlab-com/gl-infra/common-ci-tasks",
         "mvdan/sh",
         "koalaman/shellcheck",
-        "golangci/golangci-lint",
         "goreleaser/goreleaser",
         "gitlab.com/gitlab-com/gl-infra/jsonnet-tool"
       ],