macro: redundant identity mappings in to_pascal_case #67
Description
Description
`crates/ironhtml-macro/src/lib.rs:439-489` has ~50 identity mappings in the `to_pascal_case` match (e.g., `"A" => "A".to_string()`). The function already produces these results correctly for single-letter or properly-cased inputs.
The only truly needed special cases are names that conflict with Rust keywords or don't follow standard pascal-case rules (e.g., `"Option" => "Option_"`).
Removing the redundant entries reduces code and unnecessary allocations.