CI: renovate updates

- GHA: update actions/checkout action to v4
- GHA: update wolfSSL/wolfssh to v1.4.17
- GHA: update wolfSSL/wolfssl to v5.7.0
- Update the regex config in renovate.json

Closes #13632
Closes #13641
Closes #13658
Closes #13659

.github/scripts/VERSIONS

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: curl
 
 # renovate: datasource=github-tags depName=wolfSSL/wolfssl versioning=semver extractVersion=^v?(?<version>.+)-stable$ registryUrl=https://github.com
-WOLFSSL_VER=5.6.0
+WOLFSSL_VER=5.7.0
 
 # renovate: datasource=github-tags depName=wolfSSL/wolfssh versioning=semver extractVersion=^v?(?<version>.+)-stable$ registryUrl=https://github.com
-WOLFSSH_VER=1.4.12
+WOLFSSH_VER=1.4.17

.github/workflows/badwords.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
 
     - name: check
       run: ./.github/scripts/badwords.pl < .github/scripts/badwords.txt docs/*.md docs/libcurl/*.md docs/libcurl/opts/*.md docs/cmdline-opts/*.md

renovate.json

@@ -27,7 +27,7 @@
     },
     {
       "matchManagers": [
-        "regex"
+        "custom.regex"
       ],
       "commitMessagePrefix": "ci: ",
       "labels": [