presence: Delete some default move ops

Fix clang-tidy errors like:
```
../presence/fallback.hpp:34:15: error: explicitly defaulted move assignment operator is implicitly deleted [-Werror,-Wdefaulted-function-deleted]
```

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I6186d87618202c6e2151462edfa36d15b816286e
diff --git a/presence/anyof.hpp b/presence/anyof.hpp
index 2e49552..d9f988d 100644
--- a/presence/anyof.hpp
+++ b/presence/anyof.hpp
@@ -30,10 +30,10 @@
 {
   public:
     AnyOf() = delete;
-    AnyOf(const AnyOf&) = default;
-    AnyOf& operator=(const AnyOf&) = default;
-    AnyOf(AnyOf&&) = default;
-    AnyOf& operator=(AnyOf&&) = default;
+    AnyOf(const AnyOf&) = delete;
+    AnyOf& operator=(const AnyOf&) = delete;
+    AnyOf(AnyOf&&) = delete;
+    AnyOf& operator=(AnyOf&&) = delete;
     ~AnyOf() = default;
 
     /**