BUG: neos/flow 9.0.x-dev requires neos ~8.3.0 packages

[ghost]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

The composer.json in the version 9 branch https://github.com/neos/flow/blob/9.0/composer.json requires neos ~8.3.0 packages. This triggers an composer error:

Problem 1
  - Root composer.json requires neos/flow 9.0.x-dev -> satisfiable by neos/flow[9.0.x-dev].
  - neos/flow 9.0.x-dev requires neos/cache ~8.3.0 -> found neos/cache[8.3.0, ..., 8.3.x-dev] but it conflicts with your root composer.json require (9.0.x-dev).

if you have an early 9er installation like:

    "neos/flow": "9.0.x-dev",
    "neos/cache": "9.0.x-dev",
    "neos/eel": "9.0.x-dev",
    "neos/error-messages": "9.0.x-dev",
    "neos/utility-objecthandling": "9.0.x-dev",
    "neos/utility-mediatypes": "9.0.x-dev",
    "neos/utility-arrays": "9.0.x-dev",
    "neos/utility-files": "9.0.x-dev",
    "neos/utility-opcodecache": "9.0.x-dev",
    "neos/utility-schema": "9.0.x-dev",
    "neos/utility-unicode": "9.0.x-dev",
    "neos/flow-log": "9.0.x-dev",
    "neos/http-factories": "9.0.x-dev",
    "neos/utility-pdo": "9.0.x-dev",
    "neos/fluid-adaptor": "9.0.x-dev",

Expected Behavior

The composer.json requires neos ~9.0.0 like it has been before

https://github.com/neos/flow/blob/b32fdef71183000a7d13b5bc8e86a4d5ee242486/composer.json

Steps To Reproduce

No response

Environment

- Flow:
- PHP:

Anything else?

Relates: #3035

[kdambekalns]

Fixed, see #3186.

Thanks @kitsunet!