firewalldb: rename kv stores migration tests

As the firewalldb migration will include more than just the migration
of the kvstore data, we rename the migration tests that only migrate
the kvstore data to make it clearer which tests only focus on migrating
kv entries.

Author: ViktorT-11

firewalldb/sql_migration_test.go

@@ -234,23 +234,23 @@ func TestFirewallDBMigration(t *testing.T) {
 			},
 		},
 		{
-			name:       "global entries",
+			name:       "global kv entries",
 			populateDB: globalEntries,
 		},
 		{
-			name:       "session specific entries",
+			name:       "session specific kv entries",
 			populateDB: sessionSpecificEntries,
 		},
 		{
-			name:       "feature specific entries",
+			name:       "feature specific kv entries",
 			populateDB: featureSpecificEntries,
 		},
 		{
-			name:       "all entry combinations",
+			name:       "all kv entry combinations",
 			populateDB: allEntryCombinations,
 		},
 		{
-			name:       "random entries",
+			name:       "random kv entries",
 			populateDB: randomKVEntries,
 		},
 	}