fix repo URLs and ChimeraTK sha

* Use SSH for SOLEIL repo
* Use HTTP for external repo
* ChimeraTK: fix pointed SHA

.gitmodules

@@ -20,7 +20,7 @@
 	branch = xilinx-v2020.3
 [submodule "meta-techlab-utils"]
 	path = sources/meta-techlab-utils
-	url = git@github.com:rbroucquart/meta-techlab-utils.git
+	url = https://github.com/MicroTCA-Tech-Lab/meta-techlab-utils.git
 	branch = fix_fpgamngr_nodtfrombd
 [submodule "meta-techlab-bsp"]
 	path = sources/meta-techlab-bsp
@@ -29,14 +29,14 @@
 [submodule "meta-chimeratk"]
 	path = sources/meta-chimeratk
 	url = https://github.com/ChimeraTK/meta-chimeratk
-	branch = zeus
+	branch = c58dcebce3311ef4699a18386924095873198d9e
 [submodule "poky"]
 	path = sources/core
 	url = https://github.com/Xilinx/poky
 	branch = xilinx-v2020.3
 [submodule "meta-soleil-fofb"]
 	path = sources/meta-soleil-fofb
-	url = https://gitlab.synchrotron-soleil.fr/dg/fofb/meta-soleil-fofb
+	url = git@gitlab.synchrotron-soleil.fr:dg/fofb/meta-soleil-fofb.git
 	branch = main
 [submodule "meta-openembedded"]
 	branch = xilinx-v2020.3

meta-chimeratk @ c58dcebc

-Subproject commit babb60e399a4574b5b381d07fff1f41a5d98a7ff
+Subproject commit c58dcebce3311ef4699a18386924095873198d9e