feat(3000): help & support panel

[corywatilo]

Support side panel now suggests people do some things before contacting us:

If they still need help and have email support, they can see what support response times are expected to be and submit an email:

If they are free users (no email support) then they see this instead of the option to email someone:

[posthog-bot]

Hey @raquelmsmith! 👋
This pull request seems to contain no description. Please add useful context, rationale, and/or any other information that will help make sense of this change now and in the distant Mars-based future.

[raquelmsmith]

@corywatilo did you intend to make this color change? It's causing a lot of changes in the snapshots.

[github-actions]

Size Change: -9 B (0%)

Total Size: 821 kB

ℹ️ View Unchanged

Filename	Size	Change
frontend/dist/toolbar.js	821 kB	-9 B (0%)

_{compressed-size-action}

[posthog-bot]

📸 UI snapshots have been updated

20 snapshot changes in total. 0 added, 20 modified, 0 deleted:

• chromium: 0 added, 20 modified, 0 deleted (diff for shard 1, diff for shard 2)
• webkit: 0 added, 0 modified, 0 deleted

Triggered by this commit.

👉 Review this PR's diff of snapshots.

[posthog-bot]

📸 UI snapshots have been updated

1 snapshot changes in total. 0 added, 1 modified, 0 deleted:

• chromium: 0 added, 1 modified, 0 deleted (diff for shard 1)
• webkit: 0 added, 0 modified, 0 deleted

Triggered by this commit.

👉 Review this PR's diff of snapshots.

[posthog-bot]

📸 UI snapshots have been updated

1 snapshot changes in total. 0 added, 1 modified, 0 deleted:

• chromium: 0 added, 1 modified, 0 deleted (diff for shard 1)
• webkit: 0 added, 0 modified, 0 deleted

Triggered by this commit.

👉 Review this PR's diff of snapshots.

[Twixes]

Love the new panel. Just found a few snags