Remove invoker.java.version = 9+ because the build requires Java 17 anyway.

Remove some `invoker.goals` when the `clean test-compile` default is suitable.
Replace some `install` goals by the `verify` goal.

Author: desruisseaux

src/it/MCOMPILER-205/invoker.properties

@@ -15,5 +15,4 @@
 # specific language governing permissions and limitations
 # under the License.
 
-invoker.java.version = 9+
 invoker.goals = compile

src/it/MCOMPILER-294/invoker.properties

@@ -15,7 +15,5 @@
 # specific language governing permissions and limitations
 # under the License.
 
-invoker.java.version = 9+
-
 invoker.goals.1 = verify
 invoker.goals.2 = verify

src/it/MCOMPILER-321_pathexceptions/invoker.properties

@@ -15,6 +15,5 @@
 # specific language governing permissions and limitations
 # under the License.
 
-invoker.java.version = 11+
 invoker.goals = clean compile
 invoker.buildResult = failure