Update dependency fluxcd/flux2 to v2.4.0

Author: renovate[bot]

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

@@ -34,7 +34,7 @@ packages:
   - name: direnv/direnv@v2.34.0
   - name: elkowar/pipr@v0.0.16
   - name: FiloSottile/age@v1.2.0
-  - name: fluxcd/flux2@v2.3.0
+  - name: fluxcd/flux2@v2.4.0
   - name: fsaintjacques/semver-tool@3.4.0
   - name: genuinetools/img@v0.5.11
   - name: genuinetools/reg@v0.16.1