Show current SQL recursion limit in RecursionLimitExceeded error message

[kumarlokesh]

Which issue does this PR close?

• Closes Improve SQL parser recursion limit error message #15623.

Rationale for this change

What changes are included in this PR?

• Added recursion_limit field to DFParser struct to track the current recursion limit
• Updated error handling to include the current recursion limit value in error messages
• Ensured consistent error handling for recursion limit across different parsing scenarios:
  • COPY INTO statements
  • General statement parsing
  • Native and sqlparser-rs parser paths
• Updated error message format would be:
  sql parser error: recursion limit exceeded (current limit: {recursion_limit})

Are these changes tested?

Are there any user-facing changes?

[comphead]

wondering, can we take it from config?

[kumarlokesh]

Updated 91da480

I tried to associate SQLParser options with DFParser struct, instead of only keeping a direct mapping between recursion_limit and DFParser. This way DFParser would've access to same recursion_limit setting that was used while building the DFParser.

Thoughts?

[comphead]

we probably can do this more concise
sort of

self.parser.parse_statement().map(
    |stmt| Statement::Statement(Box::new(stmt))
).map_err(|e| match e {
    ParserError::RecursionLimitExceeded => ParserError::ParserError(format!(
        "recursion limit exceeded (current limit: {})",
        self.recursion_limit
    )),
    other => other,
})

[kumarlokesh]

Updated 91da480