Do not include Makefiles into HEX_TARBALL_FILES

Per discussion in #14915.

(cherry picked from commit 31011a6)

Author: michaelklishin

deps/amqp10_client/Makefile

@@ -44,8 +44,6 @@ dep_elvis_mk = git https://github.com/inaka/elvis.mk.git master
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += git-revisions.txt
-
 # --------------------------------------------------------------------
 # ActiveMQ for the testsuite.
 # --------------------------------------------------------------------

deps/amqp10_common/Makefile

@@ -48,6 +48,4 @@ PLT_APPS = eunit
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += git-revisions.txt
-
 -include development.post.mk

deps/amqp_client/Makefile

@@ -53,5 +53,3 @@ PLT_APPS = ssl public_key
 
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
-
-HEX_TARBALL_FILES += git-revisions.txt

deps/rabbit_common/Makefile

@@ -48,10 +48,4 @@ PLT_APPS += mnesia crypto ssl xmerl
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += git-revisions.txt \
-		     mk/rabbitmq-build.mk \
-		     mk/rabbitmq-dist.mk \
-		     mk/rabbitmq-early-plugin.mk \
-		     mk/rabbitmq-hexpm.mk
-
 -include development.post.mk