Clean up debounce a bit (#5255)

quantum/debounce/readme.md

@@ -6,10 +6,10 @@ Here are a few ideas
  * Per key - one timer per key
  * Per row - one timer per row
 
-2) Eager vs symmetric vs assymetric
+2) Eager vs symmetric vs asymmetric
  * Eager - any key change is reported immediately. All further inputs for DEBOUNCE ms are ignored.
  * Symmetric - wait for no changes for DEBOUNCE ms before reporting change
- * Assymetric - wait for different times depending on key-down/key-up. E.g. Eager key-down, DEBOUNCE ms key up.
+ * Asymmetric - wait for different times depending on key-down/key-up. E.g. Eager key-down, DEBOUNCE ms key up.
 
 3) Timestamp vs cycles
  * old old old code waits n cycles, decreasing count by one each matrix_scan
@@ -19,10 +19,10 @@ Here are a few ideas
 The default algorithm is symmetric and global.
 Here are a few that could be implemented:
 
-debounce_sym_g.c
-debounce_sym_pk.c 
-debounce_sym_pr.c 
-debounce_sym_pr_cycles.c //currently used in ergo-dox
-debounce_eager_g.c
-debounce_eager_pk.c
-debounce_eager_pr.c //could be used in ergo-dox!
+sym_g.c
+sym_pk.c
+sym_pr.c
+sym_pr_cycles.c //currently used in ergo-dox
+eager_g.c
+eager_pk.c
+eager_pr.c //could be used in ergo-dox!