ci(deps): update ghcr.io/renovatebot/renovate docker tag to v43.59.6

| datasource | package                      | from    | to      |
| ---------- | ---------------------------- | ------- | ------- |
| docker     | ghcr.io/renovatebot/renovate | 43.59.5 | 43.59.6 |

Author: renovate[bot]

.github/workflows/build.yml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  RENOVATE_VERSION: 43.59.5 # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate
+  RENOVATE_VERSION: 43.59.6 # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate
 
 jobs:
   prepare:
@@ -117,7 +117,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     container:
-      image: ghcr.io/renovatebot/renovate:43.59.5@sha256:b13124f0c42387cbf3702f02d40eae5521dc8c91b9f395b9f373739d501c66f8
+      image: ghcr.io/renovatebot/renovate:43.59.6@sha256:257848635a841499df23309debd99a35f3877a156bbcfa6d4b16dc1f9058a6d0
       # github hosted runners are running as `1001:127` (ubuntu:docker)
       options: -u 1001:0 --group-add 1000 --group-add 12021 --group-add 127
 

README.md

@@ -222,7 +222,7 @@ The Renovate version to use.
 If omitted the action will use the [`default version`](./action.yml#L28) Docker tag.
 Check [the available tags on Docker Hub](https://hub.docker.com/r/renovate/renovate/tags).
 
-This sample will use `ghcr.io/renovatebot/renovate:43.59.5` image.
+This sample will use `ghcr.io/renovatebot/renovate:43.59.6` image.
 
 ```yml
 ....
@@ -235,7 +235,7 @@ jobs:
       - name: Self-hosted Renovate
         uses: renovatebot/github-action@v46.1.4
         with:
-          renovate-version: 43.59.5
+          renovate-version: 43.59.6
           token: ${{ secrets.RENOVATE_TOKEN }}
 ```
 
@@ -516,7 +516,7 @@ jobs:
         with:
           configurationFile: renovate.json5
           token: ${{ secrets.RENOVATE_TOKEN }}
-          renovate-version: 43.59.5
+          renovate-version: 43.59.6
         env:
           # This enables the cache -- if this is set, it's not necessary to add it to renovate.json.
           RENOVATE_REPOSITORY_CACHE: ${{ github.event.inputs.repoCache || 'enabled' }}