fix links in the Rmd, then rebuild (not sure where the diff came from)

Author: dajmcdon

README.Rmd

@@ -25,7 +25,7 @@ The [Delphi Epidata API](https://cmu-delphi.github.io/delphi-epidata/) provides
 real-time access to epidemiological surveillance data for influenza, COVID-19,
 and other diseases from both official government sources such as the [Centers
 for Disease Control and Prevention
-(CDC)](https://www.cdc.gov/datastatistics/index.html), private partners such as
+(CDC)](https://www.cdc.gov/), private partners such as
 [Facebook (now
 Meta)](https://delphi.cmu.edu/blog/2020/08/26/covid-19-symptom-surveys-through-facebook/)
 and [Change Healthcare](https://www.changehealthcare.com/), and other public
@@ -79,7 +79,7 @@ pak::pkg_install("epidatr")
 pak::pkg_install("cmu-delphi/epidatr@dev")
 ```
 
-Our CRAN listing is [here](https://cran.r-project.org/web/packages/epidatr/index.html).
+Our CRAN listing is [here](https://CRAN.R-project.org/package=epidatr/index.html).
 
 ### API Keys
 

README.md

@@ -16,8 +16,7 @@ The [Delphi Epidata API](https://cmu-delphi.github.io/delphi-epidata/)
 provides real-time access to epidemiological surveillance data for
 influenza, COVID-19, and other diseases from both official government
 sources such as the [Centers for Disease Control and Prevention
-(CDC)](https://www.cdc.gov/datastatistics/index.html), private partners
-such as [Facebook (now
+(CDC)](https://www.cdc.gov/), private partners such as [Facebook (now
 Meta)](https://delphi.cmu.edu/blog/2020/08/26/covid-19-symptom-surveys-through-facebook/)
 and [Change Healthcare](https://www.changehealthcare.com/), and other
 public datasets like [Google
@@ -82,7 +81,7 @@ pak::pkg_install("cmu-delphi/epidatr@dev")
 ```
 
 Our CRAN listing is
-[here](https://cran.r-project.org/web/packages/epidatr/index.html).
+[here](https://CRAN.R-project.org/package=epidatr/index.html).
 
 ### API Keys