maven(deps): bump com.mycila:license-maven-plugin from 3.0 to 4.5

Dependabot couldn't find the original pull request head commit, a930840.

pom.xml

@@ -843,7 +843,7 @@
 				<plugin>
 					<groupId>com.mycila</groupId>
 					<artifactId>license-maven-plugin</artifactId>
-					<version>3.0</version>
+					<version>4.5</version>
 					<configuration>
 						<header>/org/openmrs/license/license-header.txt</header>
 						<includes>