Create releasenotes page for tempest 41.0.0

Change-Id: I5da9e38d8c4acde3202d217beb5e3b0a18283311
diff --git a/releasenotes/source/index.rst b/releasenotes/source/index.rst
index 475a99c..633d90e 100644
--- a/releasenotes/source/index.rst
+++ b/releasenotes/source/index.rst
@@ -6,6 +6,7 @@
    :maxdepth: 1
 
    unreleased
+   v41.0.0
    v40.0.0
    v39.0.0
    v38.0.0
diff --git a/releasenotes/source/v41.0.0.rst b/releasenotes/source/v41.0.0.rst
new file mode 100644
index 0000000..6d79c4c
--- /dev/null
+++ b/releasenotes/source/v41.0.0.rst
@@ -0,0 +1,6 @@
+=====================
+v41.0.0 Release Notes
+=====================
+
+.. release-notes:: 41.0.0 Release Notes
+   :version: 41.0.0