RFR: git-pr: remove --no-commit from git apply

[Erik Helin]

Hi all,

please review this patch that removes `--no-commit` from `git apply` in `pr/Utils.java` (a left-over from some
Mercurial experimentation).

Thanks,
Erik

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Commit messages:
 - git-pr: remove --no-commit from git apply

Changes: https://git.openjdk.java.net/skara/pull/788/files
 Webrev: https://webrevs.openjdk.java.net/?repo=skara&pr=788&range=00
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/skara/pull/788.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/788/head:pull/788

PR: https://git.openjdk.java.net/skara/pull/788