Memorize JSON decoders and encoders

[plokhotnyuk]

DO NOT MERGE: it throws a stack overflow error on recursive schemas.

• Memorize JSON decoders and encoders and reuse them instead of re-instantiation
• Use alias support of StringMatrix for faster parsing and to reduce in-memory footprint of decoders
• Clean-up implementation of decoders and encoders for more efficiency in runtime
• Fix missing 'sbt' command error in GitHub builds for CI and Site

Below are results of benchmarks for real-world message samples using JDK-21 on Intel® Core™ i7-11800H CPU @ 2.3GHz (max 4.6GHz)

Scala 2

Before:

Benchmark                                   Mode  Cnt       Score      Error  Units
GeoJSONReading.zioJson                     thrpt    5    8217.916 ±  708.956  ops/s
GeoJSONReading.zioSchemaJson               thrpt    5   10507.115 ±  308.261  ops/s
GeoJSONWriting.zioJson                     thrpt    5   12001.465 ±  409.730  ops/s
GeoJSONWriting.zioSchemaJson               thrpt    5   15176.798 ±  196.928  ops/s
GitHubActionsAPIReading.zioJson            thrpt    5  245106.646 ± 7744.851  ops/s
GitHubActionsAPIReading.zioSchemaJson      thrpt    5   41738.776 ± 1074.233  ops/s
GitHubActionsAPIWriting.zioJson            thrpt    5  342150.155 ± 7673.760  ops/s
GitHubActionsAPIWriting.zioSchemaJson      thrpt    5  239500.965 ± 3512.695  ops/s
GoogleMapsAPIPrettyPrinting.zioJson        thrpt    5   18351.638 ±  333.036  ops/s
GoogleMapsAPIPrettyPrinting.zioSchemaJson  thrpt    5   11930.878 ±  448.838  ops/s
GoogleMapsAPIReading.zioJson               thrpt    5   13826.638 ±  386.772  ops/s
GoogleMapsAPIReading.zioSchemaJson         thrpt    5    2574.584 ±  104.790  ops/s
GoogleMapsAPIWriting.zioJson               thrpt    5   25483.571 ± 1000.546  ops/s
GoogleMapsAPIWriting.zioSchemaJson         thrpt    5   15409.999 ±  173.149  ops/s

After:

Benchmark                                   Mode  Cnt       Score      Error  Units
GeoJSONReading.zioJson                     thrpt    5    8515.127 ±   82.259  ops/s
GeoJSONReading.zioSchemaJson               thrpt    5   11958.660 ±  538.961  ops/s
GeoJSONWriting.zioJson                     thrpt    5   12041.345 ± 1218.311  ops/s
GeoJSONWriting.zioSchemaJson               thrpt    5   15704.919 ±  395.445  ops/s
GitHubActionsAPIReading.zioJson            thrpt    5  227472.192 ± 6402.040  ops/s
GitHubActionsAPIReading.zioSchemaJson      thrpt    5  221879.461 ± 1932.287  ops/s
GitHubActionsAPIWriting.zioJson            thrpt    5  335536.111 ± 4429.710  ops/s
GitHubActionsAPIWriting.zioSchemaJson      thrpt    5  328997.358 ± 5657.510  ops/s
GoogleMapsAPIPrettyPrinting.zioJson        thrpt    5   17538.264 ±  152.789  ops/s
GoogleMapsAPIPrettyPrinting.zioSchemaJson  thrpt    5   16875.654 ±  706.970  ops/s
GoogleMapsAPIReading.zioJson               thrpt    5   13809.736 ±  255.612  ops/s
GoogleMapsAPIReading.zioSchemaJson         thrpt    5   14034.516 ±  184.394  ops/s
GoogleMapsAPIWriting.zioJson               thrpt    5   26385.957 ±  511.136  ops/s
GoogleMapsAPIWriting.zioSchemaJson         thrpt    5   25622.675 ±  263.302  ops/s

Scala 3

Before:

Benchmark                                   Mode  Cnt       Score      Error  Units
GeoJSONReading.zioJson                     thrpt    5    8056.478 ±   48.752  ops/s
GeoJSONWriting.zioJson                     thrpt    5   11507.007 ±   72.053  ops/s
GeoJSONWriting.zioSchemaJson               thrpt    5   13423.758 ±  157.252  ops/s
GitHubActionsAPIReading.zioJson            thrpt    5  280990.914 ± 7652.044  ops/s
GitHubActionsAPIReading.zioSchemaJson      thrpt    5   25057.913 ± 1195.442  ops/s
GitHubActionsAPIWriting.zioJson            thrpt    5  361023.783 ± 7934.218  ops/s
GitHubActionsAPIWriting.zioSchemaJson      thrpt    5   53048.311 ± 1703.869  ops/s
GoogleMapsAPIPrettyPrinting.zioJson        thrpt    5   18976.670 ±  269.471  ops/s
GoogleMapsAPIPrettyPrinting.zioSchemaJson  thrpt    5    2474.936 ±   50.427  ops/s
GoogleMapsAPIReading.zioJson               thrpt    5   17260.998 ±  643.725  ops/s
GoogleMapsAPIReading.zioSchemaJson         thrpt    5    1260.880 ±   23.826  ops/s
GoogleMapsAPIWriting.zioJson               thrpt    5   27803.223 ±  805.158  ops/s
GoogleMapsAPIWriting.zioSchemaJson         thrpt    5    2483.574 ±   44.469  ops/s

After:

Benchmark                                   Mode  Cnt       Score       Error  Units
GeoJSONReading.zioJson                     thrpt    5    8158.757 ±    87.620  ops/s
GeoJSONWriting.zioJson                     thrpt    5   11547.910 ±   180.709  ops/s
GeoJSONWriting.zioSchemaJson               thrpt    5   15076.344 ±   247.426  ops/s
GitHubActionsAPIReading.zioJson            thrpt    5  273058.111 ±  2292.523  ops/s
GitHubActionsAPIReading.zioSchemaJson      thrpt    5  278277.146 ±  5317.096  ops/s
GitHubActionsAPIWriting.zioJson            thrpt    5  361939.297 ± 10258.167  ops/s
GitHubActionsAPIWriting.zioSchemaJson      thrpt    5  347101.131 ±  4593.115  ops/s
GoogleMapsAPIPrettyPrinting.zioJson        thrpt    5   19383.008 ±   412.298  ops/s
GoogleMapsAPIPrettyPrinting.zioSchemaJson  thrpt    5   19033.172 ±   640.325  ops/s
GoogleMapsAPIReading.zioJson               thrpt    5   16833.435 ±   528.396  ops/s
GoogleMapsAPIReading.zioSchemaJson         thrpt    5   19597.635 ±   881.126  ops/s
GoogleMapsAPIWriting.zioJson               thrpt    5   27674.151 ±   590.001  ops/s
GoogleMapsAPIWriting.zioSchemaJson         thrpt    5   24819.837 ±   653.172  ops/s