Update GroupBySimilarity help doc (DynamoDS#16059)

Author: zeusongit

doc/distrib/NodeHelpFiles/en-US/DSCore.List.GroupBySimilarity.md

@@ -3,7 +3,7 @@
 
 Use the `tolerance` input to determine the similarity of elements. For lists of numbers, the 'tolerance' value represents the maximum allowable difference between two numbers for them to be considered similar.
 
-For lists of strings, this value (between 0 and 10) represents the minimum similarity ratio (computed using fuzzy logic) for adjacent elements to be considered similar. For string lists, 'tolerance' represents the maximum number of characters that can differ between two strings, using Levenshtein distance for comparison. Maximum tolerance for strings is set to 10. 
+For string lists, 'tolerance' represents the maximum number of characters that can differ between two strings, using Levenshtein distance for comparison. Maximum tolerance for strings is limited to 10. 
 
 The `considerAdjacency` Boolean input indicates whether adjacency should be considered when clustering the elements. If True, only adjacent elements that are similar will be clustered together. If False, similarity alone will be used to form clusters, regardless of adjacency. 
 
@@ -13,4 +13,4 @@ In the sample below, `List.GroupBySimilarity` is used in two ways: to cluster a
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 ## Example File
 
-![List.GroupBySimilarity](./DSCore.List.GroupBySimilarity_img.jpg)
+![List.GroupBySimilarity](./DSCore.List.GroupBySimilarity_img.jpg)