test: fix merge conflict in show (#39399)

Fixes merge conflict breaking tests caused by fb59c19

Author: vtjnash

test/docs.jl

@@ -965,10 +965,10 @@ abstract type $(curmod_prefix)Undocumented.at0{T<:Number, N}
 # Subtypes
 
 ```
-$(curmod_prefix)Undocumented.at1{T, N} where N where Integer<:T<:Number
+$(curmod_prefix)Undocumented.at1{T, N} where {Integer<:T<:Number, N}
 $(curmod_prefix)Undocumented.pt2
 $(curmod_prefix)Undocumented.st3
-$(curmod_prefix)Undocumented.st4{T, N} where N where T<:Number
+$(curmod_prefix)Undocumented.st4{T, N} where {T<:Number, N}
 ```
 """)
 @test docstrings_equal(@doc(Undocumented.at0), doc"$doc_str")
@@ -1007,7 +1007,7 @@ abstract type $(curmod_prefix)Undocumented.at0{Int64, N}
 # Subtypes
 
 ```
-$(curmod_prefix)Undocumented.pt2{Int64, N, A} where A>:Integer where N
+$(curmod_prefix)Undocumented.pt2{Int64, N, A} where {N, A>:Integer}
 $(curmod_prefix)Undocumented.st3{Int64, N} where N
 $(curmod_prefix)Undocumented.st4{Int64, N} where N
 ```
@@ -1157,9 +1157,9 @@ No documentation found.
 
 # Union Composed of Types
 
- - `$(curmod_prefix)Undocumented.at1{T, N} where N where T`
- - `$(curmod_prefix)Undocumented.pt2{T, N, A} where A>:Integer where N where T`
- - `$(curmod_prefix)Undocumented.st3{T, N} where N where T`
+ - `$(curmod_prefix)Undocumented.at1{T, N} where {T, N}`
+ - `$(curmod_prefix)Undocumented.pt2{T, N, A} where {T, N, A>:Integer}`
+ - `$(curmod_prefix)Undocumented.st3{T, N} where {T, N}`
  - `$(curmod_prefix)Undocumented.st4`
 """)
 @test docstrings_equal(@doc(Undocumented.ut9), doc"$doc_str")