Update work-with-content-blocks.qmd (#663)

Fixed a little typo "formuals"

Author: fenakaza1

site/guide/model-documentation/work-with-content-blocks.qmd

@@ -149,7 +149,7 @@ Test-driven or metric over time blocks can be re-added later on but **text block
 
 <!-- FOOTNOTES -->
 
-[^1]: [Add mathematical formuals](#add-mathematical-formulas)
+[^1]: [Add mathematical formulas](#add-mathematical-formulas)
 
 [^2]: [Collaborate with others](collaborate-with-others.qmd)
 
@@ -169,4 +169,4 @@ Test-driven or metric over time blocks can be re-added later on but **text block
 
 [^10]: [View model activity](/guide/model-inventory/view-model-activity.qmd)
 
-[^11]: [Working with the model inventory](/guide/model-inventory/working-with-model-inventory.qmd#search-filter-and-sort-models)
+[^11]: [Working with the model inventory](/guide/model-inventory/working-with-model-inventory.qmd#search-filter-and-sort-models)