[tracker-miners] .gitlab-ci.yml: Remove out of date comment

[Sam Thursfield <sthursfield src gnome org>]

commit 4c312c9ffd927c47465a4da1bb4ebd0cad9068c5
Author: Sam Thursfield <sam afuera me uk>
Date:   Sat Mar 28 17:28:59 2020 +0100

    .gitlab-ci.yml: Remove out of date comment

 .gitlab-ci.yml | 6 ------
 1 file changed, 6 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 944c34bc1..da3352fc5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,12 +20,6 @@ stages:
   script:
     # We can build and test tracker-miners against tracker just by building
     # tracker as a submodule.
-    #
-    # Note that this approach doesn't currently work for the functional-tests,
-    # they require the ontologies and domain rules from tracker to be installed
-    # somewhere. It would be nice to improve the functional-tests so that they
-    # will run without depending on any files outside of the build tree. Note
-    # that Tracker is installed on the host here, thanks to `dnf builddep`.
     - su tracker -c '.gitlab-ci/checkout-tracker.sh'
     - su tracker -c 'mkdir build'
     - su tracker -c 'cd build; meson .. --prefix=/usr -Dtracker_core=subproject -Db_lto=true 
-Db_coverage=true'