Sync registry

.gitmodules

@@ -1,53 +1,34 @@
 [submodule ".registry"]
 	path = .registry
 	url = https://github.com/r-universe-org/cran-to-git
-	shallow = true
 	branch = HEAD
 [submodule "AmesHousing"]
 	path = AmesHousing
 	url = https://github.com/topepo/ameshousing
-	shallow = true
-	registered = true
 [submodule "AppliedPredictiveModeling"]
 	path = AppliedPredictiveModeling
 	url = https://github.com/topepo/appliedpredictivemodeling
-	shallow = true
-	registered = true
 [submodule "beans"]
 	path = beans
 	url = https://github.com/topepo/beans
-	shallow = true
-	registered = true
 [submodule "C50"]
 	path = C50
 	url = https://github.com/topepo/c5.0
-	shallow = true
-	registered = true
 [submodule "caret"]
 	path = caret
 	url = https://github.com/topepo/caret
-	shallow = true
 	subdir = pkg/caret
-	registered = true
 [submodule "Cubist"]
 	path = Cubist
 	url = https://github.com/topepo/cubist
-	shallow = true
-	registered = true
 [submodule "desirability"]
 	path = desirability
 	url = https://github.com/topepo/desirability
-	shallow = true
 	subdir = desirability
-	registered = true
 [submodule "sparsediscrim"]
 	path = sparsediscrim
 	url = https://github.com/topepo/sparsediscrim
-	shallow = true
-	registered = true
 [submodule "sparseLDA"]
 	path = sparseLDA
 	url = https://github.com/topepo/sparselda
-	shallow = true
 	subdir = pkg/sparseLDA
-	registered = true