cleanup: Remove trailing whitespace

Author: tgross35

.github/dependabot.yml

@@ -6,7 +6,7 @@ updates:
       interval: daily
       time: "08:00"
     open-pull-requests-limit: 10
-    
+
   - package-ecosystem: github-actions
     directory: "/"
     schedule:

README.md

@@ -35,7 +35,7 @@ fn foo() { /* unix specific functionality */ }
 #[cfg(all(target_pointer_width = "32", not(unix)))]
 fn foo() { /* non-unix, 32-bit functionality */ }
 #[cfg(not(any(unix, target_pointer_width = "32")))]
-fn foo() { /* fallback implementation */ }        
+fn foo() { /* fallback implementation */ }
 ```
 
 # License