Update parent to pom-scijava 22.0.0

This updates the default minimum Java version from 8 to 11,
which is necessary as we begin managing component versions
targeting Java 11+, such as scijava-links.

Author: ctrueden

pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.scijava</groupId>
 		<artifactId>pom-scijava-base</artifactId>
-		<version>21.1.0</version>
+		<version>22.0.0</version>
 		<relativePath />
 	</parent>