* Add Microsoft Edge support
Edge is Chromium, so the daemon's CDP bootstrap works unchanged once it
knows where Edge's DevToolsActivePort lives. This adds the macOS, Linux,
and Windows Edge profile paths to the discovery list, plus a one-line
note in install.md clarifying that `chrome://inspect/#remote-debugging`
and the rest of the setup flow apply to Edge too.
* Edge Beta/Dev/Canary, drop Edge from main README
Cover the non-stable Edge channels on macOS, Linux, and Windows so
users on insider builds don't fall through to 'DevToolsActivePort not
found'. Edge SxS (Side-by-Side) is Canary's install dir on Windows.
Keep README's Chrome-only pitch; Edge stays documented in install.md
where setup details belong.
* install.md: move Edge note to bottom, one line
Top-of-section carve-out distracts from the Chrome bootstrap steps.
A one-liner in the cold-start reminders is enough for users who need it.
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Co-authored-by: MagMueller <mamagnus00@gmail.com>