docs: remove references to hambach testnet

[dpdanpittman]

Description

Closes: #1770

This PR removes any references to Hambach testnet.

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[ryanchristo]

Can you remove hambach information from the following page?

• https://deploy-preview-1779--regen-ledger-docs.netlify.app/ledger/

I don't think we need to separate mainnet and redwood instructions on the following page if they will always be the same:

• https://deploy-preview-1779--regen-ledger-docs.netlify.app/validators/get-started/install-regen.html

[dpdanpittman]

Strange, my local repo has this already changed. I pushed again

…

On Wed, Feb 15, 2023, 12:57 PM Ryan Christoffersen ***@***.***> wrote: ***@***.**** commented on this pull request. ------------------------------ In docs/validators/get-started/install-regen.md <#1779 (comment)> : > @@ -28,18 +28,6 @@ Check out the genesis version: git checkout v1.0.0 ``` -*For Redwood Testnet:* - -```bash -git checkout v1.0.0 -``` - -*For Hambach Testnet:* - -```bash -git checkout v4.0.0 -``` - Build and install the `regen` binary: *For Regen Mainnet:* These are no longer needed if the instructions apply to all (i.e. mainnet and redwood) — Reply to this email directly, view it on GitHub <#1779 (review)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACBIMSXWNKD4STITAPQK3GTWXUYJFANCNFSM6AAAAAAU4HZPIE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[ryanchristo]

LGTM