docs: Corrected org in links to blackmagic-debug

src/platforms/f4discovery/Readme.md

@@ -60,6 +60,6 @@ To exit from dfu mode press a "key" and "reset", release reset. BMP firmware sho
 
 SWJ frequency setting
 ====================================
-https://github.com/blacksphere/blackmagic/pull/783#issue-529197718
+https://github.com/blackmagic-debug/blackmagic/pull/783#issue-529197718
 
 `mon freq 900k` helps at most

src/platforms/hosted/Readme.md

@@ -171,7 +171,7 @@ cables already listed and propose other cable. A link to the schematics
 is welcome.
 
 ## Feedback
-### Issues and Pull request on https://github.com/blacksphere/blackmagic/
+### Issues and Pull request on https://github.com/blackmagic-debug/blackmagic/
 ### Discussions on Discord.
 You can find the Discord link here: https://1bitsquared.com/pages/chat
 ### Blackmagic mailing list http://sourceforge.net/mail/?group_id=407419