Update enhancements/sig-architecture/123-addon-multiple-configs/READM…

…E.md

Co-authored-by: Joao Marcal <[email protected]>

enhancements/sig-architecture/123-addon-multiple-configs/README.md

@@ -139,7 +139,7 @@ both `r2n1`,`r2n2` and `r2n3` in `ManagedClusterAddOn`.
 
 ### Effective config values
 
-`WithGetValuesFuncs()` depends on how the funcs handle multiple configs, for example: 
+`WithGetValuesFuncs()` depends on how some functions handle multiple configs, for example: 
 [GetAddOnDeploymentConfigValues()](https://github.com/open-cluster-management-io/addon-framework/blob/main/pkg/addonfactory/addondeploymentconfig.go#L144) will only read the last object list in `mca.status`. 
 
 ```go