[EPIC] Lean end-to-end Developer Journey Telemetry Dashboard

[bthaile]

Track developer adaptation by tracking activity from developer portal to vs code extension.

Scenarios:

1. The developer can access the Developer portal and proceed to the Playground
2. Developers can deploy scripts/transactions/contracts in Playground
3. The developer opens VSCode and installs the Cadence extension (you are forced to install CLI/Emulator)
4. Developers can deploy scripts/transactions/contracts in CLI via an emulator and Testnet/Mainnet
5. The developer can create accounts on both TestNet and MainNet via CLI

Main goal is to identify areas of improvement to increase developer adaption. This will be a constant iterative process.

• convert google analytics to use GA4, UA is being phased out.
• [x] playground, developer portal

### Tasks
 - [x] https://github.com/onflow/flow-playground/issues/560
 - [x] #503 
 - [ ] #1318
 - [ ] #1319

[fotescodev]

@bthaile not sure why we have the https://github.com/onflow/flow-playground/issues/565 as a task in the task list