<i18n dev> RFR: 8273616: Fix trivial doc typos in the java.base module

[Pavel Rappo]

8273616: Fix trivial doc typos in the java.base module

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Commit messages:
 - Initial commit

Changes: https://git.openjdk.java.net/jdk/pull/5475/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5475&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8273616
  Stats: 55 lines in 34 files changed: 0 ins; 0 del; 55 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5475.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5475/head:pull/5475

PR: https://git.openjdk.java.net/jdk/pull/5475