YAMAMOTO Takashi 1df7e4bc46 doc: Remove stale references to external_network_bridge
This is a leftover of https://review.opendev.org/#/c/395568/ .

Closes-Bug: #1844171
Change-Id: I99e45b78a5b56601f02c9e3c09b621c4d3b67de3
2019-09-17 22:19:19 +09:00
..
2019-08-26 02:50:58 +09:00
2017-12-13 10:49:46 +00:00
2018-03-16 13:09:42 -06:00