Add programming-resources; swi->generic Nintendo;

Remove custom html from markdown, clean-up UI (again)

Signed-off-by: Paul W. <lambdapaul@protonmail.com>

notes/nintendo.md

@@ -0,0 +1,28 @@
+# Nintendo Consoles
+
+## Nintendo Switch
+
+- [Official Website](https://www.nintendo.com/switch)
+- [Developer Portal](https://developer.nintendo.com/)
+
+### Third-party Software
+- [Atmosphère (Custom Firmware)](https://github.com/Atmosphere-NX/Atmosphere)
+
+### Third-party Resources
+- [DekuDeals](https://www.dekudeals.com/)
+	- price tracker for games with support for all major US retailers
+
+
+### High-level Emulators
+- [yuzu](https://yuzu-emu.org/)
+- [Ryujinx](https://ryujinx.org/)
+
+## Wii U
+
+- [Wii U Brew Wiki](https://wiiubrew.org/wiki/Main_Page)
+- [Cemu emulator](https://cemu.info/)
+	- GitHub: [cemu-project / Cemu](https://github.com/cemu-project/Cemu)
+
+## Nintendo 3DS
+- [Citra emulator](https://citra-emu.org/)
+- [Custom Firmware Guide (3ds.hacks.guide)](https://3ds.hacks.guide/)