git: openjdk/jdk8u-dev: 8254178: Remove .hgignore

[Paul Hohensee]

Changeset: 5323ef6c
Author:    George Adams <georgeadams1995 at gmail.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-08-22 12:40:02 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/5323ef6ca1bbf0a6e333565f97526fc5494081dc

8254178: Remove .hgignore

Reviewed-by: phh, andrew
Backport-of: 736e077335ec53c3804537a6abefa79087efd3ad

- .hgignore
- corba/.hgignore
- hotspot/.hgignore
- jaxp/.hgignore
- jaxws/.hgignore
- jdk/.hgignore
- langtools/.hgignore
- nashorn/.hgignore