chore(deps): update dependency swaggo/swag to v1.8.4 (#272)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

CONTRIBUTING.md

@@ -26,3 +26,11 @@ to enable better overview over changes and enables automated tooling based on co
 ## Tests & test coverage
 
 The test coverage goal is > 95%. Please try to add tests for everything you add to the codebase. If in doubt, you’re always welcome to open an issue and ask for help.
+
+## Common errors
+
+### pre-commit fails in GitHub action
+
+If pre-commit runs successfully on your local machine, but errors in the GitHub action, it's likely that the `swaggo/swag/cmd` module has been updated, but you still have the old version locally.
+
+Run `make setup` again to update and then `pre-commit run --all-files` to fix your commit.

Makefile

@@ -2,7 +2,7 @@
 setup-pre-commit-ci:
 	go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
 # renovate: datasource=github-releases depName=swaggo/swag
-	go install github.com/swaggo/swag/cmd/[email protected].1
+	go install github.com/swaggo/swag/cmd/[email protected].4
 
 .PHONY: setup
 setup: setup-pre-commit-ci