Fix test/test-psql.ps1: edit command failed to quit due to obsolete c key input

Author: hymkor

test/test-psql.ps1

@@ -20,7 +20,7 @@ $script = `
     " DATE '2024-05-26',TIME '14:53:26.2') ||" +
     "COMMIT||" +
     "EDIT TESTTBL||" +
-    "/10|lr2015-06-07 20:21:22.23 +09:00|lr2016-07-08|lr15:54:27.1 +09:00|cyy" +
+    "/10|lr2015-06-07 20:21:22.23 +09:00|lr2016-07-08|lr15:54:27.1 +09:00|qyy" +
     "SPOOL $testLst||" +
     "SELECT * FROM TESTTBL||" +
     "SPOOL OFF ||" +