Update dependency starship/starship to v1.21.1

Author: renovate[bot]

home/.chezmoitemplates/aqua/aqua.yaml.tmpl

@@ -64,7 +64,7 @@ packages:
   - name: sharkdp/bat@v0.24.0
   - name: sharkdp/fd@v10.1.0
   - name: spotDL/spotify-downloader@v4.2.5
-  - name: starship/starship@v1.19.0
+  - name: starship/starship@v1.21.1
   - name: stern/stern@v1.30.0
   - name: telepresenceio/telepresence@v2.19.1
   - name: twpayne/chezmoi@v2.50.0