chore(locale): added dedicated swiss street names

[asharnadeem]

fix for #1907

adds a file for de_CH, street_name, that uses a dedicated list of street names that are common to Switzerland. all streets are pulled from state directories and actually exist

[codecov]

Codecov Report

Merging #1946 (dbc5ceb) into next (f6c8ca3) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

Additional details and impacted files

@@            Coverage Diff             @@
##             next    #1946      +/-   ##
==========================================
- Coverage   99.63%   99.62%   -0.01%     
==========================================
  Files        2357     2358       +1     
  Lines      236875   236907      +32     
  Branches     1230     1226       -4     
==========================================
+ Hits       236004   236026      +22     
- Misses        849      859      +10     
  Partials       22       22              

Impacted Files	Coverage Δ
src/locales/de_CH/location/index.ts	100.00% <100.00%> (ø)
src/locales/de_CH/location/street.ts	100.00% <100.00%> (ø)
src/locales/de_CH/location/street_name.ts	100.00% <100.00%> (ø)

... and 2 files with indirect coverage changes

[xDivisionByZerox]

FFR: Faker does not care about whether generated values exist. Many of the provided street names share a common suffix like weg, strasse or gasse. This could potentially be extracted in the future so that the street patterns could include "fake" names.