Merge pull request #8949 from mobilegmYT/patch-1

Fix "checkout" to "check out"

README.md

@@ -28,7 +28,7 @@ Dependencies
 
 Build scripts
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-Please checkout [cura-build](https://github.com/Ultimaker/cura-build) for detailed building instructions.
+Please check out [cura-build](https://github.com/Ultimaker/cura-build) for detailed building instructions.
 
 Running from Source
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