Update docs on i18n

docs/docs/contributor-guide/i18n.md

@@ -4,28 +4,38 @@ sidebar_position: 3
 
 # Translations and I18n
 
-Kvaesitso supports a number of different languages. You can contribute translations in your language using the [project's Weblate instance](https://i18n.mm20.de/engage/kvaesitso/).
+Kvaesitso supports a number of different languages. You can contribute translations in your language
+using the [project's Weblate instance](https://i18n.mm20.de/engage/kvaesitso/).
 
 ![Translation status](https://i18n.mm20.de/widgets/kvaesitso/-/multi-auto.svg)
 
-Sign up with your Github account and start translating. If your language does not exist yet, you can create it.
+Sign up with your Github account and start translating. If your language does not exist yet, you can
+create it.
 
-There are two components: i18n and units:
+There are two main components in the `Launcher` category, `i18n` and `units`:
 
 - `i18n` is the main component that contains most of the strings that are used within the app.
 
 - `units` is an extra component that contains all the strings that are used by the unit converter.
   Each unit has a `unit_[name]` and a `unit_[name]_symbol` resource. `unit_[name]_symbol` is the
-  symbol that is used in the search query. For SI units, this should typically be the SI symbol (m, s, kg and so on),
-  but other, non-SI units may need their symbols to be translated (for example, nautical miles or horse powers).
+  symbol that is used in the search query. For SI units, this should typically be the SI symbol (m,
+  s, kg and so on), but other, non-SI units may need their symbols to be translated (for example,
+  nautical miles or horse powers).
 
   > [!CAUTION]
-  > For technical reasons, these symbols may not contain spaces.
+  > For technical reasons, these symbols may not contain spaces. Please open an issue if that is an
+  otherwise unsolvable problem.
 
-  `unit_[name]` is the full name of the unit that is used in the unit converter results. It's a plural resource, for different quantities of that unit.
+  `unit_[name]` is the full name of the unit that is used in the unit converter results. It's a
+  plural resource, for different quantities of that unit.
+
+There are also some other components that are related to plugin apps, but they are less important,
+as they are not part of the main app.
 
 ## Icons and other resources
 
-There are currently no icons that would require localization but in case there were you could simply create a new pull request including the localized resources.
+There are currently no icons that would require localization but in case there were you could simply
+create a new pull request including the localized resources.
 
-`defaults.xml` contains (non-string) factory settings for different regions. At the moment this is only used to enable imperial units for US users.
+`defaults.xml` contains (non-string) factory settings for different regions. At the moment this is
+only used to enable imperial units for US users.