chore(icons): update friendly names in icons.yml (#5646)

* Update icons.yml

Corrected titles for UI Icon Library noted in InVision (comments 1-124) with the exception of comment #112 Logo Google and comment #120 Logo StumbleUpon, which I can't find in the above coding. Also, awaiting an answer from Conrad Ennis on IoT connect (comment #98) and Edt (comment #102). While looking for content to update, I found other friendly names that needed correction, which aren't part of the UI Icon Library. They are as follows: Logo Instagram, Logo OpenShift®, Logo VMware, Logo Yelp, QR code, VMDK disk, WiFi, WiFi off, Covariate, Hashtag, Script, DNA, Erase 3D, MPEG, MPG2, DOC and PPT.

* Update icons.yml

* Update packages/icons/icons.yml

Co-Authored-By: Josh Black <[email protected]>

* Apply suggestions from code review

Co-Authored-By: Josh Black <[email protected]>

Co-authored-by: Josh Black <[email protected]>
Co-authored-by: Connor <[email protected]>