Use go-pgquery to avoid CGO, so that plugins can compile on multiple platforms

[mostafa]

This is a workaround using WebAssembly introduced in pganalyze/pg_query_go#103

Ticket(s)

N/A

Description

This PR introduces the go-pgquery library that uses WebAssembly and wazero to compile the query parser (pganalyze/pg_query_go#103), so that we don't need to use CGO anymore, which subsequently causes build issues due to the lack of support for Windows (and other platforms) in pg_query_go (for now).

Related PRs

N/A

Development Checklist

• I have added a descriptive title to this PR.
• I have squashed related commits together.
• I have rebased my branch on top of the latest main branch.
• I have performed a self-review of my own code.
• I have commented on my code, particularly in hard-to-understand areas.
• I have added docstring(s) and type annotations to my code.
• I have made corresponding changes to the documentation (docs).
• I have added tests for my changes.

Legal Checklist

• I have read the CONTRIBUTING document.
• I have read and understood the Code of Conduct.
• I have read and agreed to the Apache CLA (required).
• I have read and agreed to the LICENSE (required).