Use latest Markdown changes to validate (#336)

* Use latest Markdown changes to validate
* Update markdown.yml
* Use markdown-link-check tool
* Disabling line length and HTML usage rules

---------

Co-authored-by: Jens Reinecke <jens.reinecke@arm.com>

Author: soumeh01

.github/markdown-link-check.jsonc

@@ -1,4 +1,6 @@
 {
+  "verbose": true,
+  "quiet": false,
   "httpHeaders": [
     {
       "urls": ["https://github.com/", "https://guides.github.com/", "https://help.github.com/", "https://docs.github.com/"],

.github/markdownlint.jsonc

@@ -1,8 +1,7 @@
 {
   "default": true,
-  "MD013": {
-    "line_length": 120
-  },
+  "MD013": false,
+  "MD033": false,
   "MD034": false,
   "MD041": false,
   "MD007": {

.github/workflows/markdown.yml

@@ -28,6 +28,8 @@ jobs:
 
       - name: Checkout vscode-cmsis-debugger
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          ref: ${{ github.head_ref }}
 
       - name: Register Markdownlint Warning Matcher
         run: echo "::add-matcher::.github/markdownlint.json"
@@ -52,11 +54,12 @@ jobs:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          ref: ${{ github.head_ref }}
 
       - name: Check Links
-        uses: gaurav-nelson/github-action-markdown-link-check@3c3b66f1f7d0900e37b71eca45b63ea9eedfce31 # master
+        uses: tcort/github-action-markdown-link-check@a800ad5f1c35bf61987946fd31c15726a1c9f2ba # v1.1.0
         with:
-          use-quiet-mode: 'yes'
+          use-quiet-mode: 'no'
           use-verbose-mode: 'yes'
-          base-branch: ${{ github.base_ref }}
           config-file: '.github/markdown-link-check.jsonc'

README.md

@@ -155,7 +155,6 @@ session.
 
 The following table describes the actions available in the debug toolbar:
 
-<!-- markdownlint-disable MD013 MD033 -->
 | Action | Description |
 |--------|-------------|
 | Continue/Pause (F5) | **Continue**: Resume normal program/script execution (up to the next breakpoint).<br>**Pause**: Inspect code executing at the current line and debug line-by-line. |
@@ -164,7 +163,7 @@ The following table describes the actions available in the debug toolbar:
 | Step Out (Shift + F11) | When inside a method or subroutine, return to the earlier execution context by completing remaining lines of the current method as though it were a single command. |
 | Restart (Shift + Ctrl/Cmd + F5) | Terminate the current program execution and start debugging again using the current run configuration. |
 | Stop (Shift + F5) | Terminate the current program execution. |
-<!-- markdownlint-enable MD013 MD033 -->
+
 If your debugging sessions involve multiple targets (for example, a multi-core device), the debug toolbar shows the
 list of sessions and lets you switch between them.