[4.4] Postinstallation-Message htaccess.txt brotli change

[MacJoom]

Postinstallation-Message for Brotli compression bug #43055

Pull Request for Issue # .

Summary of Changes

Testing Instructions

Actual result BEFORE applying this Pull Request

[richard67]

I have tested this item ✅ successfully on e3200de

I've tested updating to the patched package on both MySQL and PostgreSQL. In both cases it worked, and the postinstall message was added.

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[brianteeman]

not sure what will happen when someone who has updated to 4.4.4 then goes to 5.1 - worse case i think is that they will see the message twice

[richard67]

not sure what will happen when someone who has updated to 4.4.4 then goes to 5.1 - worse case i think is that they will see the message twice

@brianteeman Check my comments in your PR. The message will not be duplicated as we have the INSERT IGNORE/ON CONFLICT DO NOTHING.

[brianteeman]

which is why I said "not sure" ;)

[laoneo]

Thanks!