Complete and test a current R Shiny Script for survival analysis.

The freelancer must get familiar with the current existing R Shiny Script and perform: 1. Insert code to perform a Kaplan-Meier plot and show it in a specific tab of the Shiny ui Insert code to perform the following actions: 2. Select from a list of 4 Distributions (current script has code for distribution fitting, and goodness of fit tests, so parameters are already estimated and stored in variables) For the distribution selected plot: • 3. Q-Q Plot • 4. Density (maybe overpose to histogram) • 5. CDF • 6. Survival (maybe overpose to Kaplan-Meier • 7. Hazard rate Plots preferably interactive, so the user can see time vs probability as soon as they drag the pointer Optional: 8. A field to input a specific time, and a printed result for survival, according to the parametric model selected. 9. A field to input survival probability, and a result for time, according to the parametric model selected. 10. set up an existing server in github, so the Shiny App can be accessed embedded into web page embedded in another. Freelancer must deliver the script, so I can test it and translate to SPANISH any label or tag R 4.2.2 version Existing script is attached. Improvements suggestions will be heard Deadline is too short so busy and non expert dont apply thank you