IPFS/Marketplace image uploads for samples in WebGL & other platforms

[juans-chainsafe]

Describe the bug Right now iPFS samples works for the editor and iOS build but we need to implement them to work in WebGL

Steps Steps to reproduce the behavior:

1. Set your bucket ID and API key in IPFS calls (SampleMain scene)
2. Build with WebGL
3. Use the scene [SampleLogin or SampleLogin - Web3Auth]
4. Login with [Web3Auth or Remote wallet]
5. Click on each of the IPFS samples

Expected behavior

• Upload Image works
• Upload Metadata works
• Upload Image & Metadata works

Desktop (please complete the following information):

• Chainsafe SDK version: [dev]
• Platform [WebGL]
• Unity Version: [e.g., 2022.1]
• Operating System: [Mac]

[sneakzttv]

Will implement a JS function to hook around this after the marketplace. It's happening because webgl has limited system access due to its environment.

[juans-chainsafe]

This is breaking Desktop builds as well

/Users/juanmanuelspoleti/Desktop/workspace/web3.unity/Packages/io.chainsafe.web3-unity/Runtime/Scripts/EVM/IPFS/IPFS.cs(65,33): error CS0234: The type or namespace name 'EditorUtility' does not exist in the namespace 'UnityEditor' (are you missing an assembly reference?)

/Users/juanmanuelspoleti/Desktop/workspace/web3.unity/Packages/io.chainsafe.web3-unity/Runtime/Scripts/EVM/IPFS/IPFS.cs(125,33): error CS0234: The type or namespace name 'EditorUtility' does not exist in the namespace 'UnityEditor' (are you missing an assembly reference?)

Make sure to work both for WebGL and Desktop

[sneakzttv]

My mistake, assumed we checked over this in the last PR, will fix now.

[sneakzttv]

Errors are fixed, just a lib issue mac side remaining, will create a seperate issue for it and merge so we can fix builds for now

https://github.com/ChainSafe/web3.unity/issues/974