add note about mongoose-os

OBS-URL: https://build.opensuse.org/package/show/devel:languages:javascript/mjs?expand=0&rev=3

mjs.changes

@@ -2,15 +2,7 @@
 Thu Feb  4 00:08:35 UTC 2021 - Avindra Goolcharan <avindra@opensuse.org>
 
 - update to 2.19.0
-  * Fix stack overflow when serving http files on ESP8266
-    ESP8266 non-OS has very limited stack - only 4K. Undetected stack
-    overflows cause nasty bugs and it turns out serving files over http
-    routinely causes stack overflow.
-  * As a short-term workaround, push http_message into bss, this is enough
-    as an immediate workaround. Longer term, we need to think how to bring
-    8266 to parity with other platforms where we have at least 8K stack.
-  * At the same time, get rid of the compiler bug workaround - modern
-    toolchain doesn't need this.
+  * no changes to mjs
 
 -------------------------------------------------------------------
 Sun Jan  3 21:56:17 UTC 2021 - Avindra Goolcharan <avindra@opensuse.org>

mjs.spec

@@ -16,6 +16,9 @@
 #
 
 
+# versions are tagged in lockstep with mongoose-os. see:
+# https://github.com/cesanta/mongoose-os/releases
+# https://github.com/cesanta/mjs/issues/157
 Name:           mjs
 Version:        2.19.0
 Release:        0