#50968 - Single SQL Transaction for projectsornamespaces filter (#758)

* working for positive case

* changed to custom code

* removed comment

* added tests

* fixing ci error

* one more fix

* Update proxy_store tests for projectornamespace parsing.

Since we no longer need to execute a db query, and just return a filter,
we can drop a lot of code.

* added distinct back to conform with other queries

* one more fix

---------

Co-authored-by: Eric Promislow <epromislow@suse.com>

pkg/sqlcache/sqltypes/types.go

@@ -27,9 +27,10 @@ const (
 
 // ListOptions represents the query parameters that may be included in a list request.
 type ListOptions struct {
-	Filters    []OrFilter
-	SortList   SortList
-	Pagination Pagination
+	Filters              []OrFilter
+	ProjectsOrNamespaces OrFilter
+	SortList             SortList
+	Pagination           Pagination
 }
 
 // Filter represents a field to filter by.