feat(testnet): mainnet & devnet into testnet runtime

[al3mart]

This PR introduces different features from mainnet and devnet runtimes into testnet.
And refactors some code just to make my work around the code a bit friendlier.

From mainnet:

• pallet-collective: f69df95 - added to mainnet: feat(mainnet): add gov: collective, membership, motion #448
• pallet-motion: f69df95 - added to mainnet: feat(mainnet): add gov: collective, membership, motion #448
• pallet-revive: 29d135b - added to mainnet: feat(mainnet): add pallet revive #452
• pallet-treasury: c224de3 - added to mainnet: feat(mainnet): Add treasury pallet and handle fees #428 & refactored in refactor(mainnet): monetary config #440
• Refactors xcm delivery fees to be more representative. - following the latest fees as per: https://github.com/r0gue-io/pop-node/pull/479/files#diff-275cd9b719e24b90693a6e8fcfc17f7313359cd1432fb8ae5ea744fd1fa7fb2e

From devnet:

• Messaging: feat(messaging): introduce messaging into testnet runtime #483

[sc-2987]

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 3.42857% with 507 lines in your changes missing coverage. Please review.

Project coverage is 76.77%. Comparing base (980ef6e) to head (91aa0a1).

Files with missing lines	Patch %	Lines
runtime/testnet/src/apis.rs	0.00%	460 Missing ⚠️
runtime/testnet/src/config/monetary.rs	0.00%	25 Missing ⚠️
runtime/testnet/src/lib.rs	0.00%	14 Missing ⚠️
runtime/testnet/src/config/contracts.rs	0.00%	5 Missing ⚠️
runtime/testnet/src/config/xcm.rs	0.00%	2 Missing ⚠️
runtime/testnet/src/genesis.rs	0.00%	1 Missing ⚠️

@@            Coverage Diff             @@
##             main     #482      +/-   ##
==========================================
- Coverage   77.38%   76.77%   -0.61%     
==========================================
  Files          93       95       +2     
  Lines       18758    18888     +130     
  Branches    18758    18888     +130     
==========================================
- Hits        14515    14501      -14     
- Misses       3977     4121     +144     
  Partials      266      266              

Files with missing lines	Coverage Δ
node/src/command.rs	0.00% <ø> (ø)
runtime/testnet/src/config/proxy.rs	0.00% <ø> (ø)
runtime/testnet/src/config/system.rs	100.00% <100.00%> (ø)
runtime/testnet/src/genesis.rs	0.00% <0.00%> (ø)
runtime/testnet/src/config/xcm.rs	0.00% <0.00%> (ø)
runtime/testnet/src/config/contracts.rs	66.66% <0.00%> (-17.55%)	⬇️
runtime/testnet/src/lib.rs	15.55% <0.00%> (+9.25%)	⬆️
runtime/testnet/src/config/monetary.rs	0.00% <0.00%> (ø)
runtime/testnet/src/apis.rs	0.00% <0.00%> (ø)

[peterwht]

Approving! No concerns here.

• Mainnet / testnet diffs show minimal config differences. The ones that exist aren't relevant to the goal here
• All configs moved from testnet lib.rs to individual modules are also fine without any concerning changes
• APIs are good as well

[peterwht]

Just notes for other reviewers: this is the correct Sudo address as exists on Testnet currently.