Update NOTICE.txt
Update NOTICE.txt

Remove Apache projects from NOTICE
OpenSkywalking/skywalking,ascrutae/sky-walking,apache/skywalking,ascrutae/sky-walking,ascrutae/sky-walking,apache/skywalking,apache/skywalking,ascrutae/sky-walking,OpenSkywalking/skywalking,apache/skywalking,apache/skywalking,apache/skywalking,apache/skywalking