fix: [Security:Rules:Detection Rules:Create Rule] EQL Query text area…

… is missing accessible label in Create new rule panel of type event correlation

Closes: elastic#205054

x-pack/solutions/security/plugins/security_solution/public/detection_engine/rule_creation/components/eql_query_edit/eql_query_bar.tsx

@@ -190,6 +190,7 @@ export const EqlQueryBar: FC<EqlQueryBarProps> = ({
           isInvalid={!isValid && !isValidating}
           value={fieldValue.query.query as string}
           onChange={handleChange}
+          aria-label={field.label}
         />
         <EqlQueryBarFooter
           errors={errorMessages}