Provide example of micro/macro variant of address_standardizer

[robe]

As noted here:

​https://lists.osgeo.org/pipermail/postgis-users/2015-October/040885.html

I provided an example of the 1 line variant which doesn't work too well for non-US/Canada.

need to provide and example of the second with a note to that effect about the deficiency of the first.

[robe]

(In [14547]) Provide example of micro/macro variant address_standardizer References #3353 for 2.2

[robe]

(In [14548]) Provide example of micro/macro variant address_standardizer Closes #3353 for 2.3