fix reno file location and indention

Change-Id: Ibdb7f5fb04c9f53cd8c156e87a1bd95376d80839
(cherry picked from commit 074b083597)
(cherry picked from commit cfc0543b3e)
(cherry picked from commit 6020347ea0)

releasenotes/releasenotes/notes/dellemc-fix-capacity-report-25f75a6c96e12b40.yaml → releasenotes/notes/dellemc-fix-capacity-report-25f75a6c96e12b40.yaml

@@ -3,8 +3,8 @@ fixes:
   - |
     Dell EMC Manila Driver: Fixes wrong capacity in pool_stat.
     `bug 1890372 <https://bugs.launchpad.net/manila/+bug/1890372>`_
-     powermax manila return size in MB,
+    powermax manila return size in MB,
     `bug 1890375 <https://bugs.launchpad.net/manila/+bug/1890375>`_
-     vnx manila return size in MB,
+    vnx manila return size in MB,
     `bug 1890376 <https://bugs.launchpad.net/manila/+bug/1890376>`_
-     unity manila return size in bytes.
+    unity manila return size in bytes.