RunOut Filament Holder for Triangle Lab sensor by asolino (#29)

* Adding RunOut Filament Holder for Triangle Labs filament sensor

printer_mods/README.md

@@ -24,6 +24,7 @@ If your mod is lacking a column in the compatibility matrix, feel free to submit
 | Creator | Mod title | Description | V1.6 | V2.1 | V2.2 |
 |---------|--------------|-------------|------|------|------|
 | 3D_Black   | [Fan Covers](./3D_Black) | Different fan covers for 40mm fans | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: |
+| agsolino | [RunOut Filament Holder](./agsolino/RunOutFilamentHolder) | Holder for TriangleLab Runout sensor | :grey_question: | :grey_question: | :heavy_check_mark: |
 |Andreq | [Mobius Shaft Jig](./andreq/voron2)|Tool used for grinding flats on a shaft at specific places |:heavy_check_mark: |:heavy_check_mark: |:heavy_check_mark: |
 |Armstr0ng |[Led extrusions mount](./Armstr0ng) | A mount for aluminium LED extrusions with hidden fasteners  | :grey_question:|:heavy_check_mark: | :heavy_check_mark:|
 | ArmyAg08|[Logitech Camera Mounts](./ArmyAg08/Logitech_C270_Mounts) |Different Logitech camera mounts, attached to the extrusions. Fits C270 and C310 |:heavy_check_mark: |:heavy_check_mark: |:heavy_check_mark: |