Updating mbed-os to mbed-os-5.13.1

Arto Kinnunen · Seppo Takalo · commit 3e91e997c5ca · 2019-07-17T12:08:37.000+03:00
diff --git a/mbed-os.lib b/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#7482462434d5cf718177653ef797547a976a7c5e
+https://github.com/ARMmbed/mbed-os/#5941d1718339116cd12914238ec331c84da3d08f

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-https://github.com/ARMmbed/mbed-os/#7482462434d5cf718177653ef797547a976a7c5e`
	`1`	`+https://github.com/ARMmbed/mbed-os/#5941d1718339116cd12914238ec331c84da3d08f`