⬇️ [RUMF-1329] downgrade woke to a working version (#1630)

We can't build our CI image with the latest version of `woke` because of
get-woke/woke#195 .

I didn't find an alternative to woke.

I tried a bit to fix the issue, but:

* I'm not fluent with go, and the fix is non-trivial

* the issue seems to be in a woke dependency (`go-git`), and woke is
  using a fork of a fork of this dependency, making it hazardous to fix.

Dockerfile

@@ -64,7 +64,7 @@ RUN apt-get -y install procps
 
 # Woke
 RUN curl -sSfL https://git.io/getwoke | \
-  bash -s -- -b /usr/local/bin
+  bash -s -- -b /usr/local/bin v0.17.1
 
 # Codecov https://docs.codecov.com/docs/codecov-uploader
 RUN apt-get -y install gnupg coreutils