Update search-region-support.md

Adding France Central as capacity constrained in all SKUs

Author: angiesi

articles/search/search-region-support.md

@@ -60,7 +60,7 @@ AI service integration refers to internal connections to an Azure AI multi-servi
 |--|--|--|--|--|
 | North Europe​​ | ✅ | ✅ | ✅ | All tiers|
 | West Europe​​ <sup>1</sup>| ✅ | ✅ | ✅ | All Tiers |
-| France Central​​ | ✅ | ✅ | ✅ | Basic, S1|
+| France Central​​ | ✅ | ✅ | ✅ | All Tiers|
 | Germany West Central​ <sup>1</sup>​| ✅ |  | ✅ | |
 | Italy North​​ |  |  | ✅ | |
 | Norway East​​ | ✅ |  | ✅ |  |