Fix "the the" in manuals

docs/content/3.manual/v1.4/manual.yml

@@ -767,8 +767,8 @@ sections:
         body: |
 
           The filter `any` takes as input an array of boolean values,
-          and produces `true` as output if any of the the elements of
-          the array is `true`.
+          and produces `true` as output if any of the elements of
+          the array are `true`.
 
           If the input is an empty array, `any` returns `false`.
 
@@ -787,7 +787,7 @@ sections:
         body: |
 
           The filter `all` takes as input an array of boolean values,
-          and produces `true` as output if all of the the elements of
+          and produces `true` as output if all of the elements of
           the array are `true`.
 
           If the input is an empty array, `all` returns `true`.