HSEARCH-3042 Add searchAnalyzer @FullTextField property

mapper/pojo/src/main/java/org/hibernate/search/mapper/pojo/mapping/definition/annotation/FullTextField.java

@@ -55,6 +55,15 @@
 	 */
 	String analyzer();
 
+	/**
+	 * @return A reference to a different analyzer, overriding the {@link #analyzer()},
+	 * to use for query parameters at search time.
+	 * If not defined, the same {@link #analyzer()} will be used.
+	 * <p>
+	 * As above, see the documentation of your backend to know how to define analyzers.
+	 */
+	String searchAnalyzer() default "";
+
 	/**
 	 * @return Whether index-time scoring information should be stored or not.
 	 * @see Norms