Fix checkStyle errors

Author: timgrein

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/expression/function/scalar/score/Decay.java

@@ -127,7 +127,8 @@ public class Decay extends EsqlScalarFunction
         returnType = "double",
         preview = true,
         appliesTo = { @FunctionAppliesTo(lifeCycle = FunctionAppliesToLifecycle.PREVIEW, version = "9.2.0") },
-        description = "Calculates a relevance score that decays based on the distance of a numeric, spatial or date type value from a target origin, using configurable decay functions.",
+        description = "Calculates a relevance score that decays based on the distance of a numeric, spatial or date type value "
+            + "from a target origin, using configurable decay functions.",
         detailedDescription = """
             `DECAY` calculates a score between 0 and 1 based on how far a field value is from a specified origin point (called distance).
             The distance can be a numeric distance, spatial distance or temporal distance depending on the specific data type.