Versions bump and Changelog update

Versions bump and Changelog update

This reverts commit 1ea5f339. No need
anymore for this hack, we use the 52.5.2esr ones provided.

Changelog update to pick up new release date and newer NoScript version.

Versions bump and Changelog update

Furthermore we adapt the README and our ansible main.yml to take care of
removing File::Slurp from our build dependencies and replacing it with
Path::Tiny

We can't use the --remove-update-channel option as we envisioned in #10394
as this throws an error in the WebExtensions context in Tor Browser. Falling
back to regular EFF updates for now.

Versions bump and Changelog update

Due to bug https://bugzilla.mozilla.org/show_bug.cgi?id=1392604 we disable
STL wrappers for now. For some reason only 64bit Windows builds are affected.
Thus we restrict the disabling only to them leaving all other targets
unaffected.