matrix: add radio.config

Add radio.config to matrix as optional HAL.

Bug: 68112778
Test: m framework_compatibility_matrix.xml
Change-Id: If4466e3f189897219b33cf7da09883cf63c66de3
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 486c548..ab85465 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -277,6 +277,14 @@
         </interface>
     </hal>
     <hal format="hidl" optional="true">
+        <name>android.hardware.radio.config</name>
+        <version>1.0</version>
+        <interface>
+            <name>IRadioConfig</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
         <name>android.hardware.renderscript</name>
         <version>1.0</version>
         <interface>