Update dependency org.apache.maven.plugins:maven-compiler-plugin to v3.15.0

Author: xdev-renovate

vaadin-simple-grid-filter-demo/pom.xml

@@ -152,7 +152,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.14.1</version>
+				<version>3.15.0</version>
 				<configuration>
 					<release>${maven.compiler.release}</release>
 					<compilerArgs>

vaadin-simple-grid-filter/pom.xml

@@ -124,7 +124,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.14.1</version>
+				<version>3.15.0</version>
 				<configuration>
 					<release>${maven.compiler.release}</release>
 					<compilerArgs>