Add cue definitions, refactor project config, and deployment scripts

[cds-amal]

How to test

1. Set up .env in the monorepo root with appropriate values

   export MNEMONIC=...
   export DIN_OWNER_PATH="m/44'/60'/0'/0/1"
   export INFURA=...

2. Clean and build projects. Navigate to monorepo root

   rm -rf .nx
   pnpm install
   pnpm run build:all

3. Start foundry's anvil chain in a new terminal from monorepo root

   source .env
   pnpm nx run din-sc:anvil

4. Test and validate din-sc deployment in another terminal from monorepo root

   source .env
   pnpm nx run din-sc:deploy
   pnpm nx run din-sc:deploy:test:local

5. Test that gas costs are calculable

   pnpm nx run din-sc:deploy:cost

Changes

General Improvements:

• Improve configuration management and consistency across scripts
• Clean up unnecessary files and settings for better maintainability
• Enhance deployment efficiency through refactored scripts and updated paths

Project Configuration:

• Add dependency management in apps/din-go/project.json to ensure the build target depends on dependencies

Makefile Adjustments:

• Ensure consistent use of ${PYTHON} variable
• Update virtual environment creation and package installation commands
• Adjust paths for generating Solidity deploy bundles

Network Declarations with Cuelang:

• Update project configuration in apps/din-sc-generator/project.json to reflect new cuelang usage
• Simplify inputs path from rpc/*/.yml to rpc/*.yml
• Modify outputs path to apps/deploy-bundle/*/.sol

Script Additions:

• Add Dinapi.s.sol script for managing network configurations and deployments
• Include bootstrapping functions for multiple networks: arbitrum_mainnet, avalanche_c_chain, ethereum_mainnet, optimism_mainnet, polygon_mainnet

.gitignore:

• Remove entries for .vroot and .pyscripts
• Simplify and consolidate NX-related ignores
• Add general ignore for .nx

.vscode:

• Update args in launch.json to use arbitrum-mainnet
• Delete settings.json which contained custom spell-check words and Solidity compiler version settings