Update dependency zricethezav/gitleaks to v8.30.0

Author: renovate[bot]

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

@@ -72,7 +72,7 @@ packages:
   - name: wagoodman/dive@v0.12.0
   - name: woodpecker-ci/woodpecker/woodpecker-cli@v2.6.0
   - name: wtfutil/wtf@v0.43.0
-  - name: zricethezav/gitleaks@v8.18.4
+  - name: zricethezav/gitleaks@v8.30.0
   - name: evilmartians/lefthook@v1.7.1
   - name: owenrumney/squealer@v1.2.2
   - name: hairyhenderson/gomplate@v4.1.0