Development: Update Apollon to version 3.0.0

[matthiaslehnertum]

This PR increases the included Apollon version to 3.0.0

[krusche]

Can we merge this PR and deploy 2.0.0.beta.1 on the Apollon Test Server ?

[matthiaslehnertum]

@krusche Can be merged from my perspective, Alexander requested additional information in regards to the canvas module and the additionally required libraries in the README but I can update that in another PR.

[loreanvictor]

there are two versioning issues currently:

• Error: shared@npm:1.7.3: No candidates found. I think shared package refers to the workspace package and should also be updated then.

• When running build:webapp:local, there are typing mismatches between react@18.2.0 and @types/react@18.0.27, resulting in the following error happening all across the code base:

  Type 'Element' is not assignable to type 'ReactNode'.
  

  I've found a similar issue here, with the recommended fix of updating to @types/react@^18.2.25 resolving the issue, locally at least.

I'll push a commit to fix these issues.

[loreanvictor]

checked it out and everything seems fine (it was also checked before and the new versions are in sync). fixed a little mistake on the readme, it should be good to go.