[v9.3.x] Remove packages path from branch filter (#60947)

Remove packages path from branch filter (#60128)

That directory is no longer used in published docs and causes this
workflow to fail when changes only affect the packages directory.

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
(cherry picked from commit 1516aa2762)

Co-authored-by: Jack Baldry <jack.baldry@grafana.com>

.github/workflows/publish-technical-documentation-next.yml

@@ -6,7 +6,6 @@ on:
       - "main"
     paths:
       - "docs/sources/**"
-      - "packages/grafana-*/**"
   workflow_dispatch:
 jobs:
   sync:

.github/workflows/publish-technical-documentation-release.yml

@@ -8,7 +8,6 @@ on:
       - v[0-9]+.[0-9]+.[0-9]+
     paths:
       - "docs/sources/**"
-      - "packages/grafana-*/**"
   workflow_dispatch:
 jobs:
   sync: