message: Better doc for macos
diff: @@ -94,6 +94,9 @@ ctest -V
  Edit ~/.odbc.ini :
  ```ini
  +[ODBC Data Sources]
  +Clickhouse = Clickhouse
  +
  [ClickHouse]
  Driver = $(PATH_OF_CLICKHOUSE_ODBC_SO)
  # Optional settings:
  @@ -125,6 +128,9 @@ url = https://localhost
  Sometimes you should change ~/.odbcinst.ini or /etc/odbcinst.ini or /Library/ODBC/odbcinst.ini :
  ```ini
  +[ODBC Drivers]
  +Clickhouse = Installed
  +
  [Clickhouse]
  Driver=$(PATH_OF_CLICKHOUSE_ODBC_SO)
  ```
  