Working towards migrating the `parity-bridges-common` repo inside
`polkadot-sdk`. This PR upgrades some dependencies in order to align
them with the versions used in `parity-bridges-common`
Related to
https://github.com/paritytech/parity-bridges-common/issues/2538
The first step towards
https://github.com/paritytech/polkadot-sdk/issues/3155
Brings all templates under the following structure
```
templates
| parachain
| | polkadot-launch
| | runtime --> parachain-template-runtime
| | pallets --> pallet-parachain-template
| | node --> parachain-template-node
| minimal
| | runtime --> minimal-template-runtime
| | pallets --> pallet-minimal-template
| | node --> minimal-template-node
| solochain
| | runtime --> solochain-template-runtime
| | pallets --> pallet-template (the naming is not consistent here)
| | node --> solochain-template-node
```
The only note-worthy changes in this PR are:
- More `Cargo.toml` fields are forwarded to use the one from the
workspace.
- parachain template now has weights and benchmarks
- adds a shell pallet to the minimal template
- remove a few unused deps
A list of possible follow-ups:
- [ ] Unify READMEs, create a parent README for all
- [ ] remove references to `docs.substrate.io` in templates
- [ ] make all templates use `#[derive_impl]`
- [ ] update and unify all licenses
- [ ] Remove polkadot launch, use
https://github.com/paritytech/polkadot-sdk/blob/35349df993ea2e7c4769914ef5d199e787b23d4c/cumulus/zombienet/examples/small_network.toml
instead.
Serban Iorga