chore(deps): bump launchdarkly/gh-actions/.github/workflows/lint-pr-title.yml

Bumps [launchdarkly/gh-actions/.github/workflows/lint-pr-title.yml](https://github.com/launchdarkly/gh-actions) from f1760cc538c362c2ab826a3bd22611743ef8f82c to de4859c8d07c097d573fbcc4bd10b77efed0f5cc.
- [Release notes](https://github.com/launchdarkly/gh-actions/releases)
- [Commits](launchdarkly/gh-actions@f1760cc...de4859c)

---
updated-dependencies:
- dependency-name: launchdarkly/gh-actions/.github/workflows/lint-pr-title.yml
  dependency-version: de4859c8d07c097d573fbcc4bd10b77efed0f5cc
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/lint-pr-title.yml

@@ -10,4 +10,4 @@ on:
 jobs:
   lint-pr-title:
     # https://github.com/launchdarkly/gh-actions/commit/f1760cc538c362c2ab826a3bd22611743ef8f82c
-    uses: launchdarkly/gh-actions/.github/workflows/lint-pr-title.yml@f1760cc538c362c2ab826a3bd22611743ef8f82c
+    uses: launchdarkly/gh-actions/.github/workflows/lint-pr-title.yml@de4859c8d07c097d573fbcc4bd10b77efed0f5cc