Democracy Link disappeared

[5-mark]

Describe the bug

When opening polkadot.js app on our dev chain the democracy link in the governance tab is not there but should be available to apply for council or submit proposals.

To Reproduce

Steps to reproduce the behavior:

1. Go to https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fnode.dev.sub.zero.io#/explorer
2. Click on Governance Tab
3. See Democracy link is missing
4. click on council
5. See no application possible

Expected behavior

The out of the box features should be available.
The Democracy Tab should be available with all its features.

Technical

In scope of this task next pallets should be added in order to provide full features of collective decision making:

• collective
• democracy
• multisig
• proxy

Screenshots

Additional context

We need to use voting on network level internally to get familiar with the process. Therefore we also need the democracy link in the dev chain.
ℹ️ It was not possible to connect with the rococo parachain to check if its lost there too.