docs: fixes sphinx bolding error in technical.rst

Bolding was incorrectly written with a single `*` and
was interpretted as a single item list with trailing `*`.

fixes:

    ```
    docs/components/ory/technical.rst:23:
    WARNING: Bullet list ends without a blank line; unexpected unindent.
    ```

docs/components/ory/technical.rst

@@ -19,8 +19,8 @@ From the ORY Ecosystem we use two services:
     - ORY Oathkeeper
     - ORY Kratos
 
-* Although they were designed to work together, all ORY services are completely independent
-from each other *
+**Although they were designed to work together, all ORY services are completely independent
+from each other**
 
 ORY Oathkeeper
 --------------