chore: revert(add browser testing infrastructure)

[petertonysmith94]

Reverts:

• FuelLabs/fuels-ts#2378

Relates to:

• 2612

[github-actions[bot]]

Coverage Report:

Lines	Branches	Functions	Statements
80.29%(+0.91%)	71.8%(+0.51%)	77.56%(+1.12%)	80.36%(+0.91%)

Changed Files:

| Ok | File (✨=New File) | Lines | Branches | Functions | Statements | | -- | ---------------------------------------------------------------------------------------------------------- | ------------------ | ------------------- | ------------------- | ------------------ | | 🔴 | internal/check-tests/src/index.ts | 90%
(+10%) | 88.88%
(+22.22%) | 100%
(+0%) | 90.9%
(+9.09%) | | 🔴 | packages/account/src/connectors/fuel.ts | 96.55%
(+5.52%) | 89.33%
(+0%) | 95.23%
(+14.28%) | 96.68%
(+5.96%) | | 🔴 | packages/account/src/connectors/types/local-storage.ts | 80%
(+20%) | 100%
(+0%) | 80%
(+20%) | 80%
(+20%) | | ✅ | packages/account/src/connectors/utils/dispatch-fuel-connector-event.ts | 100%
(+100%) | 100%
(+0%) | 100%
(+100%) | 100%
(+100%) | | 🔴 | packages/account/src/test-utils/launchNode.ts | 100%
(+0%) | 86.44%
(+0%) | 77.77%
(+0%) | 94.91%
(-0.04%) | | ✅ | packages/account/src/test-utils/setup-test-provider-and-wallets.ts | 100%
(+20%) | 100%
(+10%) | 100%
(+33.34%) | 100%
(+20%) |