Known Issues refactor

Author: frankkopp

docs/aircraft/support/.pages

@@ -1,7 +1,7 @@
 title: Support
 nav:
     - Support Guide: index.md
-    - reported-issues.md
     - performance-tips.md
     - exp.md
+    - Known Issues: known-issues
     - ...

docs/aircraft/support/index.md

@@ -73,7 +73,7 @@ NOT a FlyByWire A32NX or A380X issue.
 
 ##  3. Research Known Issues
 
-Read the [Reported Issues](reported-issues.md) section - most issues users encounter are already on this list.
+Read the [Reported Issues](known-issues/known-issues) section - most issues users encounter are already on this list.
 
 If you have a GitHub account, please also see [Issues](https://github.com/flybywiresim/aircraft/issues){target=new} there. Please also use the search for your particular issue.
 

docs/aircraft/support/known-issues/.pages

@@ -0,0 +1,7 @@
+title: Known Issues
+nav:
+    - Overview: known-issues.md
+    - Common Issues: known-issues-common.md
+    - A32NX Known Issues: known-issues-a32nx.md
+    - A380X Known Issues: known-issues-a380x.md
+    - Installer Known Issues: known-issues-installer.md