So that when there is an error tracebacks can be shown in new
versions of browsers.

frontend: Upgrade to new iconify 3.1.3

frontend: Don't use toLocaleString to generate date for tests

refer https://stackoverflow.com/questions/40935886/components-using-date-objects-produce-different-snapshots-in-different-timezones

Headlamp plugin 0.4.1 and a test for published packages

For testing published versions of headlamp-plugin

backend: Update how we handle http callback URLs for oidc

To generate oidc callback URLs our logic for handling http was not
complete, it only considered situations where the host url is localhost
and not the condition where somebody might have his/her headlamp app
running behind a http protocol.

Typedoc plugin upgrade, frontend package lock v2, removed node 14 from frontend CI check

charts: Update app to version 0.7.0

.github: Remove file rename from app-artifacts-mac action

We are using node 16 now, and node 17 is too early to test.

Also update the generated docs.

Just removed package-lock.json and did npm install.

$ npm --version
8.1.2

Plugin polishing. Type checking, linting and formatting for plugins

Because npm doesn't hang anymore with install.
Additionally it is inconvienient maintaining this when updating
package versions inside the template.

It was not updated in a previous release for example.

Seems prettier was getting stuck somehow on the headlamp-plugins
folder... could not find why with debugging enabled. So instead
we just list the folders it should format instead.

So current npm LTS is happy.

Both peerDependencies and peerDependenciesMeta are unused AFAIK.
The typescript version is old, and es-lint package doesn't exist.

So that current npm installs quicker with it.

When using create --link, the package wasn't linked when using the
new npm.

So plugins can `npm run tsc` and see issues.

This is because various libraries in node_modules can be broken,
and we only really care to see if the plugin code type checks.

So the instructions are a bit better on what to do.

Merge pull request #422 from kinvolk/dependabot/npm_and_yarn/plugins/examples/pod-counter/path-parse-1.0.7

build(deps): bump path-parse from 1.0.6 to 1.0.7 in /plugins/examples/pod-counter