Release: v1.5.0 (#409)

## What's Changed
* Remove unnecessary checkout by @sethvargo in
#395
* Fix description of filepath input to load-workflow-variables by @pjh
in #397
* Update to Go 1.24 and all deps by @sethvargo in
#398
* Use t.Context() in tests by @sethvargo in
#399
* Switch to "usetesting" linter by @sethvargo in
#400
* Add or update ignore files by @sethvargo in
#401
* fix: update create-tag workflow instructions by @sailorlqh in
#402
* Ensure changed/deleted_paths are a single line by @sethvargo in
#404
* Don't double escape? by @sethvargo in
#405
* Apparently || is not valid in this context by @sethvargo in
#406
* Add shell linter by @sethvargo in
#407
* Update actions/cache version to v4.2.2 by @pdewilde in
#408


**Full Changelog**:
v1.4.0...v1.5.0

Co-authored-by: token-minter-prod[bot] <125072751+token-minter-prod[bot]@users.noreply.github.com>

Author: token-minter-prod[bot]

VERSION

@@ -1 +1 @@
-1.4.0
+1.5.0