Add six available ResNet-18 teacher checkpoints as Parquet

data/teachers/cvdd-cifar-10-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3e010e7e3867545871a4afd6632b96f4e9ea1566ee37c40af95e82a031376d22
+size 28640044

data/teachers/cvdd-cifar-100-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:82b49f7472d7127ac4d3e957d60fcd915454b0e4a9c138e4b9f8abe4a76aa89f
+size 41902811

data/teachers/gvbsm-cifar-10-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e22d98dbee1de036d04e4400591b4c7af11877d9acb83d68b482463255da8f99
+size 41478988

data/teachers/gvbsm-cifar-100-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5bc9cc418a3bd7d644e022600deeb663b892fb0931fad9d1e0cae8855f623f7
+size 41594776

data/teachers/wmdd-imagenette-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b3c599d2fd589fca8924997cbce6525dfc41f769de7e0055dd3dcba10081550f
+size 82873021

data/teachers/wmdd-tinyimagenet-200-resnet18.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d7c715e118ced55d59dbb2bf69ab176f1ec6606324d368aa835470b1202ac98
+size 83614972