Edits for bootnode specification

[jay-cousins]

PR for issue #283 Clarify bootnode provision in docs. PR makes edits to:

• Guide, Run Autonity:

  • Page: https://docs.autonity.org/node-operators/run-aut/#running-the-autonity-go-client
  • Edits to state bootnodes need to be specified for connecting to public and custom networks, hyperlinking to notebox instructions detailing "How to identify and configure bootnodes for a custom network" in the development guide "Setting up custom networks".

• Guide, Development, Setting up custom networks

  • Page: https://docs.autonity.org/developer/custom-networks/
  • Edits to describe bootnode specification and add instructions on how to identify and specify bootnodes from publicly accessible network nodes this in a notebox "How to identify and configure bootnodes for a custom network".

• Networks, Bakerloo and Mainnet pages

  • Pages: https://docs.autonity.org/networks/mainnet/#bootnodes, https://docs.autonity.org/networks/testnet-bakerloo/#bootnodes
  • Replaced the 'Bootnodes' section with a 'Node discovery' section. States bootnodes must be specified and hyperlinks to notebox "How to identify and configure bootnodes for a custom network." in the development guide "Setting up custom networks".

• Concept, Architecture.

  • Page: https://docs.autonity.org/concepts/architecture/#communication-layer
  • Remove unnecessary sentence mentioning bootnode provision end of page.

[github-actions]

🚀 This branch can be previewed at https://d3e7162f.docs-autonity-org.pages.dev

[jay-cousins]

Any review comments please @Klazomenai ?