feat: ✨ Web support

[Chralu]

This is a Work In Progress.

What has been done :

• Improve logging to show complete logs on debug mode
• Remove some Headers when running on web
  • user-agent and referer are rejected on Safari
• consider web on Android as Android platform
• consider web on iOS as iOS platform
• Fix when loading wallets images (related to Authorization Bearer Access Token doesn't seem to work Baseflow/flutter_cached_network_image#820)

TODO :

• running web app on iOS should be detected as iOS platform
• running web app on Android should be detected as Android platform
• list wallets on "Web on Android"
• list wallets on "Web on iOS"
• deeplink opens selected wallet on "Web on Android"
• deeplink opens selected wallet on "Web on iOS"
• deeplink callback handled on "Web on Android"
• deeplink callback handled on "Web on iOS"

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[quetool]

Hello @Chralu! I really appreciate the efforts of bringing web support to Web3Modal but our priorities right now are others so I may take a while until I actually review this. Just FYI 🙏

[Chralu]

Hello @quetool
That PR is just a quick attempt toward web support. It needs a lot of work to be fulfilled.

It will probably be closed without any further progress, which is ok to me 👍