update issue templates

.github/ISSUE_TEMPLATE/bug-report.md

@@ -0,0 +1,27 @@
+---
+name: Bug report
+about: Report incorrect behavior or unexpected errors
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+Write a clear and concise description of what the bug is, and what you expected to happen instead.
+
+**To reproduce**
+Fill in steps to reproduce the behavior, such as:
+1. Connect to server
+2. Create a game
+3. Start quest X
+4. Talk to NPC Y
+
+**Game version(s) (choose one or more of the following):**
+DC NTE, DC prototype, DC v1, DC v2, PC, GC Ep1&2, GC Ep3, Xbox, BB
+
+**Server log output**
+On macOS/Linux, or in a Cygwin shell on Windows, you can run the server as `./newserv 2>&1 | tee server-log.txt` to generate a log file. Do that, then do whatever you need to do to get the bug to happen, then upload the log file here.
+
+**Additional context**
+Add any other context about the problem here.