cleanups (#1150)

* chore: remove e2e/stylus and e2e/less

These no longer use our bazel rules so they can just be demonstrated in the examples/app

* chore: cleanup examples/angular

some bits aren't needed since its now in our monorepo
In particular the husky library here was installing a wrong path into the .git/hooks

e2e/BUILD.bazel

@@ -56,13 +56,6 @@ e2e_integration_test(
     },
 )
 
-e2e_integration_test(
-    name = "e2e_less",
-    npm_packages = {
-        "//packages/less:npm_package": "@bazel/less",
-    },
-)
-
 e2e_integration_test(
     name = "e2e_node_loader_no_preserve_symlinks",
 )
@@ -75,13 +68,6 @@ e2e_integration_test(
     name = "e2e_packages",
 )
 
-e2e_integration_test(
-    name = "e2e_stylus",
-    npm_packages = {
-        "//packages/stylus:npm_package": "@bazel/stylus",
-    },
-)
-
 e2e_integration_test(
     name = "e2e_symlinked_node_modules_npm",
     npm_packages = {

e2e/index.bzl

@@ -6,11 +6,9 @@ ALL_E2E = [
     "karma",
     "karma_stack_trace",
     "karma_typescript",
-    "less",
     "node_loader_no_preserve_symlinks",
     "node_loader_preserve_symlinks",
     "packages",
-    "stylus",
     "symlinked_node_modules_npm",
     "symlinked_node_modules_yarn",
     "ts_auto_deps",