unrevert "all: rename go module google/zoekt to sourcegraph/zoekt"
Created by: keegancsmith
Last time we changed the zoekt module name it broke the wire protocol for zoekt. This now includes one more commit such that the wire protocol is unchanged:
- c9182fcd2a rpc: use old module name when registering gob values
Revert chain:
- #40404
- #40353
Test Plan: Ran a local dev server with a hardcoded zoekt-webserver pinned to the old version (the google/zoekt module). indexed search was failing. Then upgraded the gomod version and it started working.