datasource-rest
                                
                                 datasource-rest copied to clipboard
                                
                                    datasource-rest copied to clipboard
                            
                            
                            
                        chore: update TS lib+target to ES2021
Since the project requires node 16.14+ this can be used. It affects the output where the newer syntax can now be used.
Technically, node 16.14 could have ES2022 enabled, but it's likely not required at this time.
This is pretty much the same as the template change^1.
Change of the output is cosmetic, will be much nicer to read while debugging etc.