docs(graph-insights): fix indentation

Author: MaximilianWenzel

docs/explore-and-author/graph-exploration/graph-insights/features/groups.md

@@ -24,7 +24,7 @@ The header contains:
 The **histogram sections** display the distribution of classes within a group. It allows analysts to scrutinize class composition (e.g., spot unexpected or missing classes) and perform logical set operations (union, intersection, difference) to restrict the contents of the groups.
 
 - **Scope:** The panel displays counts for all **classes** (including **[user-defined classes](persistence.md#custom-categories)**) present within the selected group.
-  - *Remark:* If user-defined classes are present, a second histogram is shown for better overview
+    - *Remark:* If user-defined classes are present, a second histogram is shown for better overview
 
 ![Histogram Panel Overview](../assets/histograms.png){ class="bordered" width="35%" }
 

docs/explore-and-author/graph-exploration/graph-insights/tutorial.md

@@ -175,4 +175,4 @@ You have successfully modeled a complex dependency network, filtered it by geo-l
 
 - **Share:** [Save the exploration](features/persistence.md#saved-explorations) to share this view with colleagues.
 - **Monitor:** [Create a user-defined class](features/persistence.md#custom-categories) called "High-Risk Confections" to permanently track this segment.
-- **Report:** [Export the CSV](features/groups.md#group-operations) of the flagged branch for the procurement team.
+- **Report:** [Export the CSV](features/groups.md#group-operations) of the flagged branch for the procurement team.