Undo accidental commit to main

Author: Bryn Rhodes

tests/cql/CqlStringOperatorsTest.xml

@@ -138,11 +138,6 @@
 			<expression>LastPositionOf('hi', 'Say hi to Ohio!')</expression>
 			<output>11</output>
 		</test>
-		<test name="LastPositionOf3" version="1.0">
-			<capability code="string-operators" />
-			<expression>LastPositionOf('', 'Say hi to Ohio!')</expression>
-			<output>15</output>
-		</test>
 	</group>
 	<group name="Length" version="1.0">
 		<capability code="string-operators" />
@@ -271,11 +266,6 @@
 			<expression>PositionOf('c', 'ab')</expression>
 			<output>-1</output>
 		</test>
-		<test name="PositionOf3" version="1.0">
-			<capability code="string-operators" />
-			<expression>PositionOf('', 'Say hi to Ohio!')</expression>
-			<output>0</output>
-		</test>
 	</group>
 	<group name="ReplaceMatches" version="1.0">
 		<capability code="string-operators" />