Update CMSIS_5 to 5.6.0

fpistm · fpistm · commit 836db2690384 · 2019-12-05T17:44:12.000+01:00
Signed-off-by: Frederic Pillon &lt;frederic.pillon@st.com&gt;
diff --git a/CMSIS_5 b/CMSIS_5
@@ -1 +1 @@
-Subproject commit ca812421550b53a0bdd79139e255293ded03968f
+Subproject commit b5f0603d6a584d1724d952fd8b0737458b90d62b
