Numerous UX issues in plugin

[stranger80]

1. Error compiling Scarb project when setting SN version to 2.7.0 in Scarb.toml file feat: add automated CI to check the scarb version, if the version use… #265:
   error: Version solving failed:

• sn_multi_contract v0.1.0 (73d460476b59b04550b415dfbbf8a09b9d5d36cc722bebe4ac6de82911b90298/workspaces/cairo_scarb_sample/hello_world/Scarb.toml) cannot use starknet v2.6.3 (std), because sn_multi_contract requires starknet ^2.7.0

2. Erratic UI behavior Fix Erratic UI Behavior: Deploy Tab Automatically Closes After Contract Deployment #263

• Select Wallet (Braavos, Sepolia)
• Compile scarb project with 2 contracts
• In Deploy select 1 contract and Declare it
• ...then deploy it
• Now the tab is switched automatically to Interact tab
• When I try to select Deploy tab (to declare&deploy the second cotnract from the project - it closes automatically and moves me to Interact tab

3. Error marshalling zero-prefixed addresses from Wallet Wallet UX Issues #264

• Wallet (Braavos) has account open with address: 0x05900d3c1c27e32f063e3f0fb20131b303b854e1533b94b655d0e4dbcdd34109
• This address is read from wallet by plugin and displayed in Environment selection panel as 0x5900d3c1c27e32f063e3f0fb20131b303b854e1533b94b655d0e4dbcdd34109 - one 0 missing at the start
• If I copy that mis-marshalled address and go to Sepolia faucet https://starknet-faucet.vercel.app/ - I get "invalid Starknet address" error

4. The contract list dropdowns in Deploy & Interact tab get littered with old compilation results
   

• Need a way to clear the content of contract dropdown or...
• ...a more clever way of tracking the compiled versions of contracts as they are updated by the developer

5. The Amber button ("Declare ") truncates long contract names. UX Issue 5 - Add tooltip to declare button #260

• need to add tooltip with full button label when mouse hovers
  

[stranger80]

Some items still pending have been moved to #268, the rest has been delivered.