chore: add leading slash to internal hrefs in HTML tables

[bsmth]

We have checks for markdown links that start with /en :

content/.markdownlint-cli2.jsonc

Lines 152 to 156 in 324bb0a

	"name": "relative-link",
	"message": "Internal links should start with '/'",
	"search": "(en-US/docs",
	"replace": "(/en-US/docs",
	"skipCode": true

This doesn't catch HTML tables. This PR does a search and replace for stray internal refs that start with en-US instead of /en-US.

[github-actions]

Preview URLs

• /en-US/docs/Learn/HTML/Multimedia_and_embedding/Other_embedding_technologies
• /en-US/docs/Learn/HTML/Multimedia_and_embedding/Responsive_images
• /en-US/docs/Web/HTML/Element/input/number
• /en-US/docs/Web/HTML/Element/input/password
• /en-US/docs/Web/MathML/Attribute

Flaws (4)

Note! 3 documents with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Web/MathML/Attribute
Title: Attributes
Flaw count: 1

• broken_links:
  • Can't resolve /en-US/docs/Web/MathML/Attribute/Values

---

URL: /en-US/docs/Web/HTML/Element/input/password
Title: <input type="password">
Flaw count: 3

• macros:
  • /en-US/docs/Web/API/HTMLInputElement/selectionStart does not exist
  • /en-US/docs/Web/API/HTMLInputElement/selectionEnd does not exist
  • /en-US/docs/Web/API/HTMLInputElement/selectionDirection does not exist

(comment last updated: 2023-06-14 14:38:47)

[Josh-Cena]

I suggest changing the config to:

 "search": "(?<=[(\"])en-US/docs",
 "replace": "/en-US/docs",

[bsmth]

I suggest changing the config to (?<=[(\"])en-US/docs

Good idea, I can try roll that into this PR

[github-actions]

This pull request has merge conflicts that must be resolved before it can be merged.

[bsmth]

I suggest changing the config to:

 "search": "(?<=[(\"])en-US/docs",
 "replace": "/en-US/docs",

The CLI tool was erroring out with lookbehind assertion, maybe I'm missing something in how to write the rules in this config. Anyway I added an alternative in 4b3d3b9 that performs the replacement as expected.

[bsmth]

Thanks @caugner, merging 👍🏻