firefox: remove crate includes

Initially, when the crates include was added, Firefox's vendored crates
were not enough to build Firefox, it required downloading a number of
other crates to be able to compile without failure.

Now however it looks that the tarball contains all required crates, so
use it instead of vendoring them from the recipe.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>

Author: OldManYellsAtCloud

meta-firefox/recipes-browser/firefox/firefox_140.3.0esr.bb

@@ -1,7 +1,6 @@
 # Copyright (C) 2009-2015, O.S. Systems Software Ltda. All Rights Reserved
 # Released under the MIT license (see packages/COPYING)
 
-include firefox_crates_esr.inc
 include firefox.inc
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/firefox-esr:"

meta-firefox/recipes-browser/firefox/firefox_143.0.bb

@@ -1,7 +1,6 @@
 # Copyright (C) 2009-2015, O.S. Systems Software Ltda. All Rights Reserved
 # Released under the MIT license (see packages/COPYING)
 
-include firefox_crates_latest.inc
 include firefox.inc
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/firefox-latest:"