docs: Update microversions in tempest.conf example for 2023.1

Author: markgoddard

doc/source/operations/tempest.rst

@@ -176,7 +176,7 @@ you understand all the options before applying them.
     min_compute_nodes = 2
     # Required to test some API features
     min_microversion = 2.1
-    max_microversion = 2.93
+    max_microversion = 2.95
     # Flavors for creating test servers and server resize. The ``alt`` flavor should be larger.
     flavor_ref = <flavor UUID>
     flavor_ref_alt = <different flavor UUID>