Reapply "Temp delete some yamls"

This reverts commit 9aeed231b3.

389-ds-devel.yaml

@@ -1,8 +0,0 @@
-data:
-  module: 389-ds-devel
-  profiles:
-    '1.4':
-    - common
-  stream: '1.4'
-document: modulemd-defaults
-version: '1'

389-ds.yaml

@@ -1,8 +0,0 @@
-data:
-  module: 389-ds
-  profiles:
-    '1.4':
-    - common
-  stream: '1.4'
-document: modulemd-defaults
-version: '1'

pki-core.yaml

@@ -1,8 +0,0 @@
-data:
-  module: pki-core
-  profiles:
-    '10.6':
-    - common
-  stream: '10.6'
-document: modulemd-defaults
-version: '1'