Add hunters scans

[NotBlankyu]

Closes #187

Checklist:

• [ ] Updated extVersionCode value in build.gradle for individual extensions
• [x] Updated overrideVersionCode or baseVersionCode as needed for all multisrc extensions
• [x] Referenced all related issues in the PR body (e.g. "Closes #xyz")
• [x] Added the isNsfw = true flag in build.gradle when appropriate
• [x] Have not changed source names
• [ ] Have explicitly kept the id if a source's name or language were changed
• [x] Have tested the modifications by compiling and running the extension through Android Studio
• [x] Have removed web_hi_res_512.png when adding a new extension

[NotBlankyu]

uh is the check failing because the okhttp3 imports are before the java imports? and is it relevant? every other extension had the imports ordered like that.

[bapeey]

Invert these

import eu.kanade.tachiyomi.network.interceptor.rateLimit
import eu.kanade.tachiyomi.network.POST