RFR: 8330686: Fix typos in the DatabaseMetaData javadoc [v4]

[Jin Kwon]

> Fix typos within the `DatabaseMetaData.java`.

Jin Kwon has updated the pull request incrementally with one additional commit since the last revision:

  8330686: Fix typos in the DatabaseMetaData javadoc
  
  Reviewed-by: jpai, lancea, iris

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Changes:
  - all: https://git.openjdk.org/jdk/pull/18860/files
  - new: https://git.openjdk.org/jdk/pull/18860/files/c8cf9728..94a38169

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=18860&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18860&range=02-03

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/18860.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18860/head:pull/18860

PR: https://git.openjdk.org/jdk/pull/18860