Update version for v4.2.0-rc5 release

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
diff --git a/VERSION b/VERSION
index dcd8753..732b8fa 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.1.94
+4.1.95