chore: improve Renovate config

Author: mschoettle

renovate.json5

@@ -1,16 +1,20 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:recommended",
+    // https://docs.renovatebot.com/presets-config/#configbest-practices
+    "config:best-practices",
+    // https://docs.renovatebot.com/presets-schedule/#scheduleweekly
+    "schedule:weekly",
     // https://docs.renovatebot.com/presets-default/#separatemultiplemajorreleases
     ":separateMultipleMajorReleases",
     // https://docs.renovatebot.com/presets-default/#maintainlockfilesweekly
     ":maintainLockFilesWeekly",
+    // https://docs.renovatebot.com/presets-helpers/#helperspingithubactiondigeststosemver
+    "helpers:pinGitHubActionDigestsToSemver",
     // https://docs.renovatebot.com/presets-customManagers/#custommanagersgithubactionsversions
     "customManagers:githubActionsVersions",
     "github>mschoettle/renovate-presets//presets/docker-alpine.json5",
     "github>mschoettle/renovate-presets//presets/actions-dependency-version.json5",
-    "github>mschoettle/renovate-presets//presets/requires-python.json5",
     "github>mschoettle/renovate-presets//presets/pre-commit-hooks.json5",
   ],
   // https://docs.renovatebot.com/configuration-options/#assignees