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ANTLR library update #74448

@bpintea

Description

@bpintea

*QL modules share the ANTLR library that the Painless module uses. The used library is currently at version 4.5.3 (released 5+ years ago).
Some improvement work in the parsing error reporting area in QL is considered, which however requires some improvements brought in 4.6 (besides apparently other "major performance improvement[s]") and 4.7.2 releases.
The issue proposes to upgrade the library either to the latter version above or potentially latest stable.

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