Fixed another typo in demographics

@TutiGomoka — this typo might mean we need to adjust how we account for input from existing surveys "Somwehat" was used instead of "Somewhat" in some places so text matching the levels will silently fail. Can you make sure the import code is robust to this.

Author: markwhiting

surveys/demographics.csv

@@ -2,8 +2,8 @@ name,prompt,response
 birth_year,In which year were you born?,number
 education,What is the highest level of education you have completed? ,Less than a high school diploma | High school diploma | Some college or vocational training | 2-year college degree | 4-year college degree | Post-college degree | Other 
 income,"Thinking back over the past year, what was your family's annual income?","Less than $10,000 | $10,000-$19,999 | $20,000-$29,999 | $30,000-$39,999 | $40,000-$49,999 | $50,000-$74,999 | $75,000-$99,999 | $100,000-$149,999 | $150,000 or more"
-political_fiscal,"Thinking about economic issues, which of the following best describes your views?",Strongly Liberal | Somewhat Liberal | Moderate | Somwehat Conservative | Strongly Conservative 
-political_social,"Thinking about social issues, which of the following best describes your views?",Strongly Liberal | Somewhat Liberal | Moderate | Somwehat Conservative | Strongly Conservative 
+political_fiscal,"Thinking about economic issues, which of the following best describes your views?",Strongly Liberal | Somewhat Liberal | Moderate | Somewhat Conservative | Strongly Conservative 
+political_social,"Thinking about social issues, which of the following best describes your views?",Strongly Liberal | Somewhat Liberal | Moderate | Somewhat Conservative | Strongly Conservative 
 political_party,"Generally speaking, do you consider yourself a...",Democrat | Republican | Independent | Other Party 
 gender,What is your gender?,Male | Female | Other
 race,Please choose one or more races that you consider yourself to be,White & Black or African-American & American Indian or Alaska Native & Asian & Native Hawaiian or other Pacific Islander & Other