[roll] Roll fuchsia [fidl][test_manager] Mark protocols server=platform

This marks the following fuchsia.test.manager protocols as
server=platform, indicating that we don't support servers for these
protocols being implemented OOT: SuiteRunner, RunBuilder,
RunControllerand EarlyBootProfile

These are all served by the platform test_manager component.

This removes some constraints on protocol evolution and allows us to add
this library (and others in its category) to abi-compat testing.

Original-Bug: 413661651
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1261449
Original-Revision: 5195ea22151e0d67328afd07ca61b0bb64e8d3a3
GitOrigin-RevId: d63209b08107bc238e1c226e15c4fa01487b806b
Change-Id: I65759c36f5bd821fb9ad8d43e24bc96be20eb757
diff --git a/stem b/stem
index af4e0fd..dc2692a 100644
--- a/stem
+++ b/stem
@@ -8,7 +8,7 @@
              root=""
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="a727d996236215676dd51782f0841e6a85c07482"
+             revision="5195ea22151e0d67328afd07ca61b0bb64e8d3a3"
              />
   </imports>
 </manifest>