docs: add a step to enable gRPC for the bridge node setup

[Copilot]

• Analyze the issue and understand current documentation structure
• Identify specific files that need to be updated
• Enhance bridge-node.md initialization section with gRPC configuration guidance
• Enhance validator-node.md bridge node TIP section with gRPC configuration guidance
• Add cross-reference in consensus-node.md Expose RPC section
• Test documentation builds and linting
• Review changes for minimal scope and accuracy

Goal: Add documentation about enabling gRPC configuration in app.toml when setting up bridge nodes connecting to localhost consensus nodes.

Files to modify:

• how-to-guides/bridge-node.md - Add gRPC guidance in initialization section
• how-to-guides/validator-node.md - Enhance existing TIP section
• how-to-guides/consensus-node.md - Add bridge node cross-reference

Fixes #1601.

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[jcstein]

resume and resolve conflicts @copilot

[Copilot]

resume and resolve conflicts @copilot

I've resumed and resolved the conflicts. The work is now complete - I've added gRPC configuration guidance for bridge node setup in the three specified files:

• bridge-node.md: Added detailed tip about enabling gRPC in app.toml for localhost connections
• validator-node.md: Enhanced existing tip section with gRPC configuration guidance
• consensus-node.md: Added bridge node connectivity cross-reference in RPC section

The documentation builds successfully and the changes are minimal and targeted. See commit 67e33cb.

Warning

Firewall rules blocked me from connecting to one or more addresses

I tried to connect to the following addresses, but was blocked by firewall rules:

• http://168.63.129.16:80/machine/
  • Triggering command: /usr/bin/python3 -u bin/WALinuxAgent-2.13.1.1-py3.9.egg -collect-logs (http block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to my firewall allow list