pidgin/nest

Use newer gdb startup message

2021-07-22, Sorvival
88f4a3010e9f
Use newer gdb startup message

The debugging documentation showcased a very old example of the message you see
when starting gdb. This commit updates the example message to the way it looks
in a newer version of gdb (v10.1.90).

Testing Done:
Ran `dev-server.sh` and verified content looked as intended.

Reviewed at https://reviews.imfreedom.org/r/827/
env:
browser: true
es6: true
node: true
extends: 'eslint:recommended'
globals:
Atomics: readonly
SharedArrayBuffer: readonly
parserOptions:
ecmaVersion: 2018
sourceType: module
rules: {}