Update new-style suite definitions

Capture path-problem as well as problem queries.

misc/suite-helpers/lgtm-displayed-only.yml

@@ -1,8 +1,12 @@
 - description: Selectors for excluding queries that LGTM doesn't display by default
 - exclude:
-    kind: problem
+    kind:
+    - problem
+    - path-problem
     precision: medium
 - exclude:
-    kind: problem
+    kind:
+    - problem
+    - path-problem
     precision: high
     problem.severity: recommendation

misc/suite-helpers/lgtm-selectors.yml

@@ -1,11 +1,15 @@
 - description: Selectors for selecting the LGTM-relevant queries for a language
 - include:
-    kind: problem
+    kind:
+    - problem
+    - path-problem
     precision:
     - high
     - very high
 - include:
-    kind: problem
+    kind:
+    - problem
+    - path-problem
     precision: medium
     problem.severity:
       - error