feat: remove HiCR submodule

Author: lterrac

.gitmodules

@@ -2,10 +2,6 @@
 	path = extern/tracr
 	url = https://github.com/Algebraic-Programming/TraCR.git
 	branch = main
-[submodule "extern/hicr"]
-	path = extern/hicr
-	url = https://github.com/Algebraic-Programming/HiCR.git
-	branch = master
 [submodule "extern/pybind11"]
 	path = extern/pybind11
 	url = https://github.com/pybind/pybind11.git

extern/hicr

@@ -47,7 +47,7 @@ if meson.is_subproject() == false
     HiCRBackends += distributedEngine
   endif
 
-  HiCRProject = subproject('hicr', required: true, default_options: [ 'backends=' + ','.join(HiCRBackends), 'frontends=tasking' ])
+  HiCRProject = subproject('HiCR', required: true, default_options: [ 'backends=' + ','.join(HiCRBackends), 'frontends=tasking' ])
   HiCRBuildDep = HiCRProject.get_variable('hicrBuildDep')
   taskrDependencies += HiCRBuildDep
 endif