Removed leftovers of a merge conflict in example

[jorgecarleitao]

No description provided.

[codecov]

Codecov Report

Merging #1069 (23e6e13) into main (76d2a39) will increase coverage by 0.00%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #1069   +/-   ##
=======================================
  Coverage   81.00%   81.01%           
=======================================
  Files         365      365           
  Lines       35023    35023           
=======================================
+ Hits        28372    28373    +1     
+ Misses       6651     6650    -1     

Impacted Files	Coverage Δ
src/io/ipc/write/serialize.rs	96.15% <0.00%> (-0.15%)	⬇️
src/array/boolean/mutable.rs	89.63% <0.00%> (+0.30%)	⬆️
src/io/avro/write/schema.rs	77.08% <0.00%> (+2.08%)	⬆️

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