fix: allow param under cast

Summarize the changes

• fix: allow param under cast

Corresponding picodata issue: #676 (closed)

Ensure that

• New code is covered by unit and integration tests.
• Related issues would be automatically closed with gitlab's closing pattern (Closes #1, #2).
• Public modules are documented (check the rendered version with cargo doc --open).
• (if PEST grammar is changed) EBNF grammar reflects these changes (check the result with railroad diagram generator.

Next steps

• Update sbroad submodule in picodata/picodata.
• (if EBNF grammar is changed) create a follow-up issue in picodata/docs.

requested review from @senya_volynets

approved this merge request

added 14 commits

• bbfcaeee...856072f6 - 11 commits from branch main
• 56310721 - feat: code re-usage refactoring
• 10b9e740 - feat: support PRIMARY KEY declaration right next to column definition
• f3354acf - fix: allow param under cast

Compare with previous version

changed target branch from main to vildanov/664-primary-key

enabled an automatic merge when the pipeline for f3354acf succeeds

deleted the vildanov/664-primary-key branch. This merge request now targets the vildanov/612-refactoring branch

aborted the automatic merge because target branch was changed

merged

mentioned in issue #676 (closed)