Update the RHEL-10 gating plan

- Replace the Beaker+TCMS jobs with Openstack jobs because TCMS has
  been declared obsoleted.

- Remove the embedded tests because they haven't been used on RHEL
  anyway and were just partial and outdated copies of what already
  is in the Openstack jobs above/

This change aligns this component to what we already have in c10s GCC
and annobin.

gating.yaml

@@ -22,4 +22,5 @@ product_versions:
   - rhel-10
 decision_context: osci_compose_gate
 rules:
-  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier1.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.gate-build-fast-lane.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.gate-build-slow-lane.functional}

tests/internal-testsuite/main.fmf

@@ -1,19 +0,0 @@
----
-summary: internal-testsuite
-contact: Martin Coufal <mcoufal@redhat.com>
-component:
-  - libmpc
-test: ./runtest.sh
-framework: beakerlib
-recommend:
-  - libmpc
-  - gmp-devel
-  - mpfr-devel
-  - texinfo
-  - rpm-build
-  - gcc
-  - gcc-c++
-  - yum-utils
-duration: 30m
-extra-summary: /tools/libmpc/Regression/internal-testsuite
-extra-task: /tools/libmpc/Regression/internal-testsuite

tests/internal-testsuite/runtest.sh

@@ -1,59 +0,0 @@
-#!/bin/bash
-# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
-# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-#
-#   runtest.sh of /tools/libmpc/Regression/internal-testsuite
-#   Description: internal-testsuite
-#   Author: Martin Coufal <mcoufal@redhat.com>
-#
-# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-#
-#   Copyright (c) 2016 Red Hat, Inc.
-#
-#   This program is free software: you can redistribute it and/or
-#   modify it under the terms of the GNU General Public License as
-#   published by the Free Software Foundation, either version 2 of
-#   the License, or (at your option) any later version.
-#
-#   This program is distributed in the hope that it will be
-#   useful, but WITHOUT ANY WARRANTY; without even the implied
-#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-#   PURPOSE.  See the GNU General Public License for more details.
-#
-#   You should have received a copy of the GNU General Public License
-#   along with this program. If not, see http://www.gnu.org/licenses/.
-#
-# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-# Include Beaker environment
-. /usr/share/beakerlib/beakerlib.sh || exit 1
-
-PACKAGE="${PACKAGE:-$(rpm -qf --qf='%{name}\n' /usr/lib64/libmpc.so.3)}"
-export PACKAGE
-
-rlJournalStart
-    rlPhaseStartSetup
-        rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
-        rlRun "pushd $TmpDir"
-	rlFetchSrcForInstalled $PACKAGE
-	rlAssertRpm $PACKAGE
-	rlRun "dnf builddep -y $PACKAGE"
-        rlRun "rpm --define='_topdir $TmpDir' -Uvh *src.rpm"
-        rlRun "rpmbuild --define='_topdir $TmpDir' -bc SPECS/libmpc.spec"
-    rlPhaseEnd
-
-    rlPhaseStartTest
-	rlRun "pushd BUILD/mpc-*"
-        # test
-        rlRun "make RUNTESTFLAGS='--tool_exec=$BIN' check |& tee $TmpDir/check.log"
-        rlRun "popd"
-        # no unexpected results should appear
-        rlRun "grep '^# of unexpected' check.log" 1
-    rlPhaseEnd
-
-    rlPhaseStartCleanup
-        rlRun "popd"
-        rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
-    rlPhaseEnd
-rlJournalPrintText
-rlJournalEnd