chore(deps): bump xmidt-org/shared-go from 4.4.18 to 4.4.19

Bumps [xmidt-org/shared-go](https://github.com/xmidt-org/shared-go) from 4.4.18 to 4.4.19.
- [Release notes](https://github.com/xmidt-org/shared-go/releases)
- [Commits](xmidt-org/shared-go@6dd6d95...7aea9de)

---
updated-dependencies:
- dependency-name: xmidt-org/shared-go
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ on:
 
 jobs:
   ci:
-    uses: xmidt-org/shared-go/.github/workflows/ci.yml@6dd6d95656f1e1023c27240a6b67b161be88cad7 # v4.4.18
+    uses: xmidt-org/shared-go/.github/workflows/ci.yml@7aea9de7b9e1e5e2dc8e91289687d2752fb2e754 # v4.4.19
     with:
       copyright-skip:        true
       style-skip:            true