Update SERVER_CUSTOMIZATION.md

Author: MateStrysewske

SERVER_CUSTOMIZATION.md

@@ -27,7 +27,7 @@ The following properties are currently configurable:
 * **Name similarity threshold** *(namesimilaritythreshold)*: This is used when comparing cases or contacts to find duplicates in the system, either in retrospection or during creation or import. The higher the value, the more restrictive the algorithm, i.e. less potential duplicates will be found. It is suggested to play around with this setting to see which value works for your country and language.
 * **Dev mode** *(devmode)*: Enabling developer mode will give you access to a tab in the Configuration menu that allows admins to create dummy cases and contacts to quickly fill the database. This is only meant to be used on development or demo systems and should be left disabled for production servers.
 * **Infrastructure sync threshold** *(infrastructuresyncthreshold)*: Synchronizing infrastructure data to mobile apps (e.g. regions or health facilities) is done in chunks to avoid connection timeouts. If you expect your users to have very bad internet connection, lowering this threshold could make it easier for them to synchronize this data.
-* **Archiving thresholds** *(daysAfterCaseGetsArchived and daysAfterEventGetsArchived)*: The number of days without any changes after which cases/events are automatically archived (i.e. they will no longer be displayed in the normal directories, but still count towards statistics or counts on the dashboard and can still be viewed by users with the respective user right).
+* **Archiving thresholds** *(daysAfterCaseGetsArchived and daysAfterEventGetsArchived)*: The number of days without any changes after which cases/events are automatically archived (i.e. they will no longer be displayed in the normal directories, but still count towards statistics or counts on the dashboard and can still be viewed by users with the respective user right). If set to 0, automatic archiving is disabled.
 * **Rscript executable** *(rscript.executable)*: The location of the Rscript executable. If you've installed Rscript on your server and specify the path here (the default should work for Linux systems as long as you've used the default install path), network diagrams for transmission chains will be shown in the web app.
 * **Symptom journal interface**: Properties used to connect to an external symptom journal service. *interface.symptomjournal.url* is the URL to the website that SORMAS should connect to; *interface.symptomjournal.authurl* is the URL used to authenticate SORMAS at the external service; *interface.symptomjournal.clientid* and *interface.symptomjournal.secret* are the credentials used for the authentication process.
 * **Custom branding**: Properties used to apply a custom branding to SORMAS that overrides its name and default logo. Using these properties also alters the sidebar and adds another customizable area to it. If you want to use this feature, set *custombranding* to true. *custombranding.name* is the name that you want to use, *custombranding.logo.path* is the path to the logo that should be used.