Weather skill does not understand some cities

[BrightDV]

Steps to reproduce

1. Open Dicio
2. Ask for the weather in Saint-Étienne, Clermont-Ferrand or any other (french) city with a - (for example, there are a lot around Paris).

For example, Dicio shows for SaintÉtienne: city not found while Saint-Étienne is available on OpenWeatherMap. I searched a little and found that the punctuation of the city is removed here. So is there any possibility to avoid removing the dashes?

[Stypox]

^{Originally posted by @AlexanderKocha in #282}

Steps to reproduce

1. Open Dicio and navigate to weather skill
2. Change location to a city with a specific country code like "Newbridge, AU"
3. Ask for the weather, the city won't be found

Cities that share a name with a different city in another country cannot be distinguished correctly.

A city, for example, like Newbridge in Australia, would have the OpenWeatherMap code of "Newbridge, AU", however the result in Dicio would be "Newbridge AU" which doesn't match any city name.

This is probably caused by the removal of punctuation in the city string, which is related to #115

[Stypox]

^{Originally posted by @RobotDaniel in #176}

When using IP location or when entering city names manually, cities between different countries are chosen

Potentials fixes

• use based on postcode/zip code
• use based on IP location, not just IP city name

[Stypox]

^{Originally posted by @woheller69 in #298}

One of the proposed questions is:

"Wie ist das Wetter in Rom?"

If asking exactly this question I get:

"Ich konnte die Stadt Rom? nicht finden."

The "?" probably needs to be stripped off the requested city name.

[woheller69]

Tested: if you ask (manually): "Wie ist das Wetter in Rom", without "?" it works