Add missing escape single quote (') and typo fix
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Commit messages:
- 8264165: jpackage BasicTest fails after JDK-8220266: Check help text
contains plaform specific parameters
Changes: https://git.openjdk.java.net/jdk/pull/3193/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3193&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8264165
Stats: 4 lines in 4 files changed: 0 ins; 0 del; 4 mod
Patch: https://git.openjdk.java.net/jdk/pull/3193.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/3193/head:pull/3193
PR: https://git.openjdk.java.net/jdk/pull/3193
