chore(deps): update dependency system.text.json to 9.0.12#219

devlead wants to merge 1 commit intodevelopdevlead/Devlead.Testing.MockHttp:developfrom

renovate/system.text.json-9.xdevlead/Devlead.Testing.MockHttp:renovate/system.text.json-9.xCopy head branch name to clipboard