test/e2e: delete CgV1 skips, delete tests skipped on Cgv2

Signed-off-by: Lokesh Mandvekar <lsm5@redhat.com>

test/e2e/cp_test.go

@@ -72,7 +72,6 @@ var _ = Describe("Podman cp", func() {
 
 	// Copy a file to the container, then back to the host in --pid=host
 	It("podman cp --pid=host file", func() {
-		SkipIfRootlessCgroupsV1("Not supported for rootless + CgroupsV1")
 		srcFile, err := os.CreateTemp("", "")
 		Expect(err).ToNot(HaveOccurred())
 		defer srcFile.Close()