* fix: update type handling for selectColumns in useOptionsMenu
* chore: updated grammer for value, added parsetree for finding current context
* feat: added IS_NULL and IS_NOT_NULL operators and fixed support for not value operators
* feat: enhance query context to support detection of values wrapped in quotes
* feat: add support for negation context in query processing
* chore: added grammer parity for frontend grammer with main grammer
* feat: enhance query processing to support negation context and improve space handling
* fix: simplify condition for wrapping string values in quotes and comment out query context display
* feat: enhance IQueryPair to support multi-value operators and update query context handling
* fix(query): added fix for multi value context and in-place replacement
* fix: suggestions disappearing after dot
* fix(query): deduplicate key suggestions using a Map to preserve order
* fix(query): handle in-place operator type replacements in query context
* fix(query): add comment to clarify in-place operator replacement logic
* feat(query): suggestiong operators based on key type
* feat(query): add 'apply' property to value and number suggestions
* feat(query): enhance query pair extraction, removed dependency for conjunction
* fix(query): add isQueryPairComplete function and fixed querypair extraction logic
* feat(constants): introduce antlrQueryConstants for operators and key types
* refactor(query): replace OPERATORS.EXISTS with NON_VALUE_OPERATORS for improved claritya
* feat: enhance QuerySearch with improved fetching logic and state management for value suggestions
* feat: add custom key handling for CodeMirror in QuerySearch component
* fix: segment fragment to allow hyphen without trailing dot in FilterQuery grammar
