Replace fmf

Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/main.fmf

@@ -2,6 +2,8 @@ summary: Test for BZ#1788956 (file /usr/include/maxminddb_config.h from install)
 description: |
     Bug summary: file /usr/include/maxminddb_config.h from install of libmaxminddb-devel-1.2.0-6.el8.i686 conflicts with file from package libmaxminddb-devel-1.2.0-6.el8.x86_64
     Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1788956
+    Test case has been migrated to git. Any changes made here might be overwritten.
+    See: https://tmt.readthedocs.io/en/latest/questions.html#nitrate-migration
 component:
 - libmaxminddb
 test: ./runtest.sh
@@ -19,9 +21,13 @@ tag:
 - Tier1
 - rhel8-buildroot
 tier: '1'
-relevancy: |
-    distro = rhel-4, rhel-5, rhel-6: False
-    arch != x86_64: False
+adjust:
+-   enabled: false
+    when: distro ~= rhel-4, rhel-5, rhel-6
+    continue: false
+-   enabled: false
+    when: arch != x86_64
+    continue: false
 extra-nitrate: TC#0605880
 extra-summary: /CoreOS/libmaxminddb/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install
 extra-task: /CoreOS/libmaxminddb/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install