Java 17 emulation leftovers

[zbynek]

Implement methods that didn't fit the other issues.

java.util.Objects#checkIndex(long, long)\
java.util.Objects#checkFromIndexSize(long, long, long)\
java.util.Objects#checkFromToIndex(long, long, long)\
java.lang.Integer#parseInt(CharSequence, int, int, int)\
java.util.Arrays#compareUnsigned(short[], short[])\
java.util.Arrays#compareUnsigned(byte[], int, int, byte[], int, int)\
java.util.Arrays#compareUnsigned(byte[], byte[])\
java.util.Arrays#compareUnsigned(long[], long[])\
java.util.Arrays#compareUnsigned(int[], int, int, int[], int, int)\
java.util.Arrays#compareUnsigned(long[], int, int, long[], int, int)\
java.util.Arrays#compareUnsigned(short[], int, int, short[], int, int)\
java.util.Arrays#compareUnsigned(int[], int[])\
java.util.Collections#emptyEnumeration()\
java.util.Collections#indexOfSubList(List, List)\
java.util.Collections#lastIndexOfSubList(List, List)\
java.util.Collections#unmodifiableNavigableSet(NavigableSet)\
java.util.Collections#unmodifiableNavigableMap(NavigableMap)\
java.util.Collections#emptySortedSet()\
java.util.Collections#emptyNavigableSet()\
java.util.Collections#emptySortedMap()\
java.util.Collections#emptyNavigableMap()\
java.io.InputStream#readAllBytes()\
java.io.InputStream#readNBytes(int)\
java.io.InputStream#readNBytes(byte[], int, int)\
java.io.InputStream#transferTo(OutputStream)\
java.io.InputStream#nullInputStream()\
java.io.InputStream#skipNBytes(long)\
java.io.OutputStream#nullOutputStream()\
java.io.PrintStream#writeBytes(byte[])\
java.io.Reader#nullReader()\
java.io.Reader#transferTo(Writer)\
java.io.Writer#nullWriter()\
java.security.MessageDigestSpi#clone()\
java.lang.Double#toHexString(double)\
java.lang.Float#toHexString(float)\
java.lang.System#lineSeparator()