Revert "Abstract external_plugin_deps() one level"
Per further discussion, it appears that one can uses aliases in bazel
files that makes this sort of redirection redundant.
```
load(":gitiles/external_plugin_deps.bzl", gitiles = "external_plugin_deps")
def external_plugin_deps():
gitiles()
```
In the core external_plugin_deps.bzl is perfectly sufficient to accomplish what I'm doing here. We should document this better.
This reverts commit 4310dfca63607cea0e0ae8187f178cd280d285f7.
Reason for revert: <INSERT REASONING HERE>
Change-Id: I6e2ff7115315315cf24d634a0da36083309416be
1 file changed
