Convert all #[suggestion_*] attributes to #[suggestion(style = "...")]

Using the following command:

find compiler/ -type f -name '*.rs' -exec perl -i -gpe \
    's/(#\[\w*suggestion)_(short|verbose|hidden)\(\s*(\S+,)?/\1(\3style = "\2",/g' \
    '{}' +

compiler/rustc_macros/src/diagnostics/mod.rs

@@ -129,7 +129,7 @@ pub fn lint_diagnostic_derive(s: Structure<'_>) -> TokenStream {
 /// }
 ///
 /// #[derive(Subdiagnostic)]
-/// #[suggestion_verbose(parser::raw_identifier)]
+/// #[suggestion(style = "verbose",parser::raw_identifier)]
 /// pub struct RawIdentifierSuggestion<'tcx> {
 ///     #[primary_span]
 ///     span: Span,