Add some new-style suite definitions

java/ql/src/codeql-suites/java-lgtm-full.qls

@@ -0,0 +1,4 @@
+- description: Standard LGTM queries for Java, including ones not displayed by default
+- qlpack: codeql-java
+- apply: lgtm-selectors.yml
+  from: codeql-suite-helpers

java/ql/src/codeql-suites/java-lgtm.qls

@@ -0,0 +1,4 @@
+- description: Standard LGTM queries for Java
+- apply: codeql-suites/java-lgtm-full.qls
+- apply: lgtm-displayed-only.yml
+  from: codeql-suite-helpers

java/ql/src/qlpack.json

@@ -1,5 +1,6 @@
 {
     "name": "codeql-java",
     "version": "0.0.0",
-    "dbscheme": "config/semmlecode.dbscheme"
+    "dbscheme": "config/semmlecode.dbscheme",
+    "suites": "codeql-suites"
 }