chore: Update grammars

[elastic-vault-github-plugin-prod]

This PR updates the ES|QL grammars (lexer and parser) and PromQL grammars to match the latest version in Elasticsearch.

BREAKING CHANGE: CHANGE POINT command options can not longer be written in any order.
FROM index | CHANGE_POINT value AS type, pvalue ON key is no longer syntactically correct.

[stratoula]

@sddonne can you fix here the PR title? The current one always complains at the CI

[bartoval]

This PR is correct.
Probably, autocomplete in AFTER_AS_CLAUSE needs to be slightly modified -> suggest only the pipe).

[bartoval]

Question: Chore change minor or patch, in the version? . Just to avoid to have version 1.10000000.1 in two months.

[sddonne]

Question: Chore change minor or patch, in the version? . Just to avoid to have version 1.10000000.1 in two months.

Having BREAKING CHANGE on the merge commit message should release a major version.

(Edit: adding the release changelog)

Probably, autocomplete in AFTER_AS_CLAUSE needs to be slightly modified -> suggest only the pipe)

I have a draft with autocomplete changes, will ping you for review there later on :)