tijsverkoyen/akismet constraint is too strict and might not work on PHP8

[maxime-rainville]

Someone has reported that tijsverkoyen/akismet 1.1.0 doesn't work with PHP8. There's apparently a commit in tijsverkoyen/akismet dev-master that allows it to work with PHP8.

There's also a v1.1.1 tag that in theory could be installed which our very strict constraint won't allow.

silverstripe-akismet/composer.json

Line 24 in 6ca2ee4

"tijsverkoyen/akismet": "1.1.0",

Acceptance criteria

• We've validated that silverstripe/silverstripe-akismet works on PHP8 and PHP8.1.

[maxime-rainville]

Looks like this is this is the commit that never was shipped that's causing issues: tijsverkoyen/Akismet@a42da18