[GITEA] fix indentation in Maven package install instructions

The installation instructions of a Maven package places the `url` child
of the `repository` node in an extra indentation level. This indentation
is unnecesary since both the `id` and `url` nodes are direct children of
the `repository` node.

This commit removes the unnecessary indentation.

Refs: https://codeberg.org/forgejo/forgejo/pulls/1534

(cherry picked from commit 82f0ddad7b)
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rome-user 2023-09-30 18:03:22 -07:00 committed by Earl Warren
parent 99ba56a876
commit 905e546549
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