[JDK18] Remove duplicates and exclude sub-tests

- eclipse-openj9/openj9#14091 is a duplicate of adoptium#1297.
- eclipse-openj9/openj9#14095 is a duplicate of eclipse-openj9/openj9#11930.
- Individual sub-tests of StringBuilder/HugeCapacity are excluded.

Closes: eclipse-openj9/openj9#14091
Closes: eclipse-openj9/openj9#14095

Signed-off-by: Babneet Singh <sbabneet@ca.ibm.com>

openjdk/excludes/ProblemList_openjdk18-openj9.txt

@@ -72,7 +72,6 @@ java/lang/String/EqualsIgnoreCase.java	https://github.com/eclipse-openj9/openj9/
 java/lang/String/StringRepeat.java	https://github.com/eclipse-openj9/openj9/issues/6667	generic-all
 java/lang/String/UnicodeCasingTest.java https://github.com/eclipse-openj9/openj9/issues/4597 linux-s390x
 java/lang/String/nativeEncoding/StringPlatformChars.java	https://github.com/adoptium/temurin-build/issues/248	generic-all
-java/lang/StringBuilder/HugeCapacity.java	https://github.com/adoptium/aqa-tests/issues/1297	generic-all
 java/lang/System/Logger/custom/CustomLoggerTest.java	https://github.com/eclipse-openj9/openj9/issues/6674	generic-all
 java/lang/System/Logger/default/DefaultLoggerTest.java	https://github.com/eclipse-openj9/openj9/issues/6674	generic-all
 java/lang/System/LoggerFinder/BaseLoggerFinderTest/BaseLoggerFinderTest.java	https://github.com/eclipse-openj9/openj9/issues/6674	generic-all
@@ -143,11 +142,13 @@ java/lang/reflect/exeCallerAccessTest/CallerAccessTest.java https://github.com/e
 java/lang/reflect/classInitialization/ExceptionInClassInitialization.java https://github.com/eclipse-openj9/openj9/issues/14080 generic-all
 java/lang/reflect/MethodHandleAccessorsTest.java#id0 https://github.com/eclipse-openj9/openj9/issues/14084 generic-all
 java/lang/reflect/MethodHandleAccessorsTest.java#id1 https://github.com/eclipse-openj9/openj9/issues/14084 generic-all
-java/lang/StringBuilder/HugeCapacity.java https://github.com/eclipse-openj9/openj9/issues/14091 generic-all
 java/lang/System/AllowSecurityManager.java https://github.com/eclipse-openj9/openj9/issues/14092 generic-all
 java/lang/System/FileEncodingTest.java https://github.com/eclipse-openj9/openj9/issues/14093 generic-all
 java/lang/System/SecurityManagerWarnings.java https://github.com/eclipse-openj9/openj9/issues/14094 generic-all
-java/lang/Thread/UncaughtExceptionsTest.java https://github.com/eclipse-openj9/openj9/issues/14095 generic-all
+java/lang/StringBuilder/HugeCapacity.java#testLatin1 https://github.com/eclipse-openj9/openj9/issues/14091 generic-all
+java/lang/StringBuilder/HugeCapacity.java#testUtf16 https://github.com/eclipse-openj9/openj9/issues/14091 generic-all
+java/lang/StringBuilder/HugeCapacity.java#testHugeInitialString https://github.com/eclipse-openj9/openj9/issues/14091 generic-all
+java/lang/StringBuilder/HugeCapacity.java#testHugeInitialCharSequence https://github.com/eclipse-openj9/openj9/issues/14091 generic-all
 
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