[8.x] [ES|QL] Renames the language package to a more generic name (#193517)

[stratoula]

Backport

This will backport the following commits from main to 8.x:

• [ES|QL] Renames the language package to a more generic name (#193517)

Questions ?

Please refer to the Backport tool documentation

[stratoula]

/ci

[kibana-ci]

💚 Build Succeeded

• Buildkite Build
• Commit: d2bd4d1
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Metrics [docs]

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
@kbn/language-documentation	-	7	+7
@kbn/language-documentation-popover	7	-	-7
total			-0

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
esql	174.9KB	172.9KB	-1.9KB
lens	1.5MB	1.5MB	-28.0B
unifiedSearch	343.5KB	341.6KB	-1.9KB
total			-3.9KB

Unknown metric groups

API count

id	before	after	diff
@kbn/language-documentation	-	11	+11
@kbn/language-documentation-popover	11	-	-11
total			-0

ESLint disabled line counts

id	before	after	diff
@kbn/language-documentation	-	1	+1
@kbn/language-documentation-popover	1	-	-1
total			-0

Total ESLint disabled count

id	before	after	diff
@kbn/language-documentation	-	1	+1
@kbn/language-documentation-popover	1	-	-1
total			-0

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream