Finishes TeX Error localisation

[zorkow]

PR (nearly) finished the localisation of the tex module. In particular, it

• removes all duplicates from the extension packages
• puts all error messages into the right place
• errors in BaseItem and subclasses now get the Component string and id.
• introduces a texError function that throws the localised TexError. This way we do not have a breaking change. texError gets type never, which is needed to avoid typescript errors, but which makes it a bit awkward to test.

Finally, the only point still to be discusses is how to deal with the getPackage errors, in particular since there is also a warning. Should we make the Error a TexError and localise the warning?

Note, that I have added copy blocks to all the necessary config.json files in the components. Once PR #1476 hits develop I will merge that in and resolve the conflicts.

[dpvc]

This all looks good, with one recommended change.

[dpvc]

Since message is only used in the if (component) block, line 136 can be removed and line 138 can be made const message = ....

[dpvc]

Looks like this needs to have pnpm -s format:fix run on it.

[dpvc]

Is this still needed? I don't see where it is used.

[dpvc]

Does this line

MathJax-src/ts/input/tex/Tags.ts

Line 699 in fcf47d9

throw Error('Unknown tags class');

need to be localized?

And also this one?

MathJax-src/ts/input/tex/MapHandler.ts

Line 205 in fcf47d9

console.log('TexParser Warning: ' + message);

The first can be done through Locale.error(). Should there also be a Locale function for the second? Like Locale.log()? (Or should Locale.error() use console.error() and a new function Locale.throw() use throw?)

[dpvc]

Here are a couple more:

MathJax-src/ts/input/tex/bussproofs/BussproofsUtil.ts

Lines 654 to 656 in fcf47d9

	throw Error(
	'The bussproofs extension requires an output jax with a getBBox() method'
	);

MathJax-src/ts/input/tex/require/RequireConfiguration.ts

Line 215 in fcf47d9

throw Error('Illegal characters used in \\require prefix');

MathJax-src/ts/input/tex/Configuration.ts

Line 441 in fcf47d9

throw Error(`Package '${name}' doesn't target the proper parser`);

[dpvc]

There are problems with the jsdoc comments, here.

[dpvc]

The JSDoc comments are messed up, here. The = {} in the data argument should be removed, as should the ... in line 154. Line 155 should be removed entirely.

Suggested change

	* @param {string | namedData = {}} data The first argument or the object of
	* names arguments
	* @param {string[]} ...args Additional arguments (if data is a string)
	* @param {...any} args
	* @param {string|namedData} data The first argument or the object of named arguments
	* @param {string[]} args Additional arguments (if data is a string)