add types decoding benchmark

[ruslandoga]

• compare with nimble_parsec approach

[ruslandoga]

$ MIX_ENV=bench mix run bench/types.exs

Operating System: macOS
CPU Information: Apple M1
Number of Available Cores: 8
Available memory: 8 GB
Elixir 1.14.4
Erlang 25.3

Benchmark suite executing with the following configuration:
warmup: 2 s
time: 5 s
memory time: 0 ns
reduction time: 0 ns
parallel: 1
inputs: Array(String), Array(Tuple(String, UInt64)), DateTime, DateTime('UTC'), String
Estimated total run time: 35 s

Benchmarking decode/1 with input Array(String) ...
Benchmarking decode/1 with input Array(Tuple(String, UInt64)) ...
Benchmarking decode/1 with input DateTime ...
Benchmarking decode/1 with input DateTime('UTC') ...
Benchmarking decode/1 with input String ...

##### With input Array(String) #####
Name               ips        average  deviation         median         99th %
decode/1        4.99 M      200.34 ns ±21470.55%         125 ns         167 ns

##### With input Array(Tuple(String, UInt64)) #####
Name               ips        average  deviation         median         99th %
decode/1        3.05 M      327.90 ns ±12217.14%         250 ns         333 ns

##### With input DateTime #####
Name               ips        average  deviation         median         99th %
decode/1       12.27 M       81.47 ns ±12881.17%          83 ns          84 ns

##### With input DateTime('UTC') #####
Name               ips        average  deviation         median         99th %
decode/1        2.76 M      362.60 ns ±10762.82%         291 ns         416 ns

##### With input String #####
Name               ips        average  deviation         median         99th %
decode/1       13.43 M       74.46 ns ±14164.24%          42 ns          84 ns