VALIDATION: use naive ;? fix to verify regression test fails

This commit intentionally uses the naive fix to validate that the
regression test catches RECORD field false positives on both 23c and 11g.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: yahonda

lib/plsql/variable.rb

@@ -9,8 +9,7 @@ def find(schema, variable, package, override_schema_name = nil)
           AND type = 'PACKAGE'
           AND UPPER(text) LIKE :variable_name",
             override_schema_name || schema.schema_name, package, "%#{variable_upcase}%").each do |row|
-        if row[0] =~ /^\s*#{variable_upcase}\s+(CONSTANT\s+)?([A-Z0-9_. %]+(\([\w\s,]+\))?)\s*(NOT\s+NULL)?\s*((:=|DEFAULT).*)?;\s*(--.*)?$/i ||
-           row[0] =~ /^\s*#{variable_upcase}\s+(CONSTANT\s+)?([A-Z0-9_. %]+(\([\w\s,]+\))?)\s*(NOT\s+NULL)?\s*(:=|DEFAULT)\s*$/i
+        if row[0] =~ /^\s*#{variable_upcase}\s+(CONSTANT\s+)?([A-Z0-9_. %]+(\([\w\s,]+\))?)\s*(NOT\s+NULL)?\s*((:=|DEFAULT).*)?;?\s*(--.*)?$/i
           return new(schema, variable, package, $2.strip, override_schema_name)
         end
       end