Remove non-relevant tests from files.feature

The same tests doesn't exist in 9.5 branch, see:
#1510

dnf-behave-tests/dnf/repoquery/files.feature

@@ -1,30 +1,6 @@
 @dnf5
 Feature: Repoquery tests working with files
 
-
-Scenario: list files in an rpm including files in filelists.xml
-Given I use repository "repoquery-files"
- When I execute dnf with args "repoquery a.x86_64 -l"
- Then the exit code is 0
-  And stdout is
-      """
-      <REPOSYNC>
-      /root-file
-      /usr/bin/a-binary
-      """
-
-
-Scenario: filter by file in primary.xml
-Given I use repository "repoquery-files"
- When I execute dnf with args "repoquery --file /usr/bin/a-binary"
- Then the exit code is 0
-  And stdout is
-      """
-      <REPOSYNC>
-      a-0:1.0-1.fc29.x86_64
-      """
-
-
 @RHEL-5747
 Scenario: filter by file in primary.xml but force command only search in rpm names -> empty output
 Given I use repository "repoquery-files"
@@ -35,14 +11,3 @@ Given I use repository "repoquery-files"
       <REPOSYNC>
       """
 
-
-@bz2276012
-Scenario: filter by file in filelists.xml
-Given I use repository "repoquery-files"
- When I execute dnf with args "repoquery --file /root-file"
- Then the exit code is 0
-  And stdout is
-      """
-      <REPOSYNC>
-      a-0:1.0-1.fc29.x86_64
-      """