fix: remove unused bad symlink in nodejs_repo_host_os_alias

e2e/nodejs_host/BUILD.bazel

@@ -1,66 +1,54 @@
 # Dummy test target that imports various targets from the
 # "@nodejs" repository. If a target of the repository is
 # misconfigured, Bazel will complain about missing input files.
-sh_test(
-    name = "test_default",
-    srcs = ["test.sh"],
-    data = [
-        "@nodejs//:node",
-        "@nodejs//:node_bin",
-        "@nodejs//:node_files",
-        "@nodejs//:npm",
-        "@nodejs//:npm_bin",
-        "@nodejs//:npm_files",
-    ],
-)
-
-# Additional targets to test the use of parallel node toolchains
 [
     sh_test(
-        name = "test_" + id,
+        name = "test_%s" % i,
         srcs = ["test.sh"],
         data = [
-            "@%s_host//:node" % id,
-            "@%s_host//:node_bin" % id,
-            "@%s_host//:node_files" % id,
-            "@%s_host//:npm" % id,
-            "@%s_host//:npm_bin" % id,
-            "@%s_host//:npm_files" % id,
-            "@%s_host//:npx_bin" % id,
+            "@%s//:node" % i,
+            "@%s//:node_bin" % i,
+            "@%s//:node_files" % i,
+            "@%s//:npm" % i,
+            "@%s//:npm_bin" % i,
+            "@%s//:npm_files" % i,
+            "@%s//:npx" % i,
+            "@%s//:npx_bin" % i,
         ],
     )
-    for id in [
+    for i in [
+        "nodejs",
         "node16",
         "node16_nvmrc",
     ]
 ]
 
 [
     sh_test(
-        name = "test_node_version_%s_%s" % (bin, id),
+        name = "test_node_version_%s_%s" % (b, i),
         srcs = ["version_test.sh"],
         args = select({
             "@bazel_tools//src/conditions:linux_x86_64": [
-                "%s_linux_amd64/bin" % id,
-                bin,
+                "%s_linux_amd64/bin" % i,
+                b,
             ],
             "@bazel_tools//src/conditions:darwin": [
-                "%s_darwin_arm64/bin" % id,
-                bin,
+                "%s_darwin_arm64/bin" % i,
+                b,
             ],
             "@bazel_tools//src/conditions:windows": [
-                "%s_windows_amd64/bin" % id,
-                bin,
+                "%s_windows_amd64/bin" % i,
+                b,
                 ".cmd",
             ],
         }),
         data = [
-            "@%s_host//:%s" % (id, bin),
-            "@%s_host//:node" % id,
+            "@%s//:%s" % (i, b),
+            "@%s//:node" % i,
             "@bazel_tools//tools/bash/runfiles",
         ],
     )
-    for (id, bin) in [
+    for (i, b) in [
         ("node16", "npm"),
         ("node16", "npx"),
         ("node16_nvmrc", "npm"),