use setUrlRequestInterceptor when building with Qt 5.13 or above
use setUrlRequestInterceptor when building with Qt 5.13 or above

- In 5.13 and above, setRequestInterceptor is marked as deprecated and logs a warning when running RStudio

JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio,JanMarvin/rstudio