recode_ethnicity: Recode Ethnicity
In ekholme-ccps/ccpsr: Tools for Working with CCPS Data

This function recodes ethnicity to align with VDOE practices and replaces codes with descriptions. It assumes that the ethnicity variable is named "ethnic" and the hispanic variable is names "hispanic_latino"

1	recode_ethnicity(df, source = "students")

`df`	data
`source`	the table the data originally comes from; must be either "students" (from the RE_Students table) or "src" (from one of the SRC tables).

## Not run: 
library(tidyverse)
library(janitor)
library(ccpsr)

con <- set_con()

ex <- odbc::dbGetQuery(con, 'SELECT *
FROM [CCPS_Shared].[CCPS_Shared].[RE_Students]
WHERE School_Year = 2019')

ex %>%
clean_names() %>%
recode_ethnicity()


## End(Not run)