Remove dead link to an example use of CIL

Signed-off-by: David Anderson <[email protected]>

src/core_components.md

@@ -96,7 +96,7 @@ SELinux, therefore starting from the bottom:
       policy rules.
    3. using CIL (Common Intermediate Language). An overview can be found
       in the [**CIL Policy Language**](cil_overview.md#cil-overview)
-      section. The <https://github.com/DefenSec/dssp> is a good example.
+      section.
 5. To be able to compile and link the policy source then load it into the
    security server requires a number of tools (top of **Figure 2**).
 6. To enable system administrators to manage policy, the SELinux