Fix rabbit_common, amqp_client, amqp10_client publishing to hex.pm

HEX_TARBALL_FILES included ../../rabbitmq-components.mk which
modern `rebar3 compile` considers to be unsafe and fails on
(quite reasonably).

FTR, the error looks like this:

````
===> Fetching rebar_alias v0.2.0
===> Analyzing applications...
===> Compiling rebar_alias
===> Verifying dependencies...
===> Fetching amqp_client v4.1.5
escript: exception error: no function clause matching
                 rebar_fetch:format_error({error,
                                           {hex_tarball,
                                            {inner_tarball,
                                             {"../../rabbitmq-components.mk",
                                              unsafe_path}}}}) (/home/runner/work/rebar3/rebar3/apps/rebar/src/rebar_fetch.erl, line 99)
  in function  rebar3:handle_error/2 (/home/runner/work/rebar3/rebar3/apps/rebar/src/rebar3.erl, line 383)
  in call from escript:run/2 (escript.erl, line 904)
  in call from escript:start/1 (escript.erl, line 418)
  in call from init:start_it/1
  in call from init:start_em/1
  in call from init:do_boot/3
```

Excluding this relative path addresses the issue.

rabbit_common/Makefile arguably does not need to
add any .mk files to the tarball but let's
deal with that in a separate change.

Author: michaelklishin

deps/amqp10_client/Makefile

@@ -44,8 +44,7 @@ dep_elvis_mk = git https://github.com/inaka/elvis.mk.git master
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += ../../rabbitmq-components.mk \
-		     git-revisions.txt
+HEX_TARBALL_FILES += git-revisions.txt
 
 # --------------------------------------------------------------------
 # ActiveMQ for the testsuite.

deps/amqp10_common/Makefile

@@ -48,7 +48,6 @@ PLT_APPS = eunit
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += ../../rabbitmq-components.mk \
-		     git-revisions.txt
+HEX_TARBALL_FILES += git-revisions.txt
 
 -include development.post.mk

deps/amqp_client/Makefile

@@ -54,5 +54,4 @@ PLT_APPS = ssl public_key
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += ../../rabbitmq-components.mk \
-		     git-revisions.txt
+HEX_TARBALL_FILES += git-revisions.txt

deps/rabbit_common/Makefile

@@ -48,8 +48,7 @@ PLT_APPS += mnesia crypto ssl
 include ../../rabbitmq-components.mk
 include ../../erlang.mk
 
-HEX_TARBALL_FILES += ../../rabbitmq-components.mk \
-		     git-revisions.txt \
+HEX_TARBALL_FILES += git-revisions.txt \
 		     mk/rabbitmq-build.mk \
 		     mk/rabbitmq-dist.mk \
 		     mk/rabbitmq-early-plugin.mk \