Updating templates to include policy spec (openmobilityfoundation#393)

Author: thekaveman

.github/ISSUE_TEMPLATE/feature-request---proposal.md

@@ -23,13 +23,13 @@ A breaking change would require consumers or implementors of the API to modify t
  * No, not breaking
  * I'm not sure
 
-### `Provider` or `agency`
+### Impacted Spec
 
-For which API is this feature being requested:
+For which spec is this feature being requested?
 
- * `provider`
  * `agency`
- * both
+ * `policy`
+ * `provider`
 
 ### Describe alternatives you've considered
 

.github/pull_request_template.md

@@ -10,13 +10,13 @@ A breaking change would require consumers or implementors of the API to modify t
  * No, not breaking
  * I'm not sure
 
-### `Provider` or `agency`
+### Impacted Spec
 
-Which API(s) will this pull request impact:
+Which spec(s) will this pull request impact?
 
- * `provider`
  * `agency`
- * both
+ * `policy`
+ * `provider`
 
 ### Additional context