chore: add issue templates (#434)

.github/ISSUE_TEMPLATE/indexer-request.md

@@ -0,0 +1,45 @@
+---
+name: Indexer request
+about: Use this template to request an indexer
+title: "[INDEXER REQ]"
+labels: Feature request, indexers
+assignees: ''
+
+---
+
+**We currently only support indexers with IRC announces.**
+
+# Indexer request
+
+-  Do they have irc announce? Yes / No
+-  Link to existing `autodl-irssi .tracker` file: Check wiki, forums and autodl-trackers repo
+
+### If no existing `autodl-irssi .tracker` file
+
+- Indexer name: Indexer Name
+- Short name: IN
+- URL: https://indexer.request
+- Download link examples with key such as `passkey, rss key, auth key, torrent pass` etc
+
+## Announce examples
+
+Please provide 1-5 different announces. And change release titles for good measure. If they have tags like freeleech and internals etc make sure to get examples of those.
+
+- `SOME LONG ANNOUNCE`
+- `OTHER ANNOUNCE`
+
+## IRC Network
+
+- Network name: TrackerNetwork
+- Network address: irc.network.tld
+- Port: 6697 is common for TLS
+- SSL/TLS: Yes / No
+- NickServ registration required? Check wiki, guides etc: Yes / No
+- Is there a required format for the nick? Like `username|bot`? Check wiki, guides etc
+- Invite command: Eg. `invitebot announce USERNAME IRCKEY`
+
+## Bonus
+
+Check their categories in the announce an on site
+
+Announce category - Site category name