Fix example for cache_resource.clear() (#800)

* Fix example for cache_resource.clear()

* Typo: cache_data.clear() -> cache_resource.clear()

---------

Co-authored-by: Snehan Kekre <[email protected]>

Author: ldorigo

content/library/api/api-reference.md

@@ -2058,7 +2058,7 @@ def init_model():
 
 if st.checkbox("Clear All"):
   # Clear values from *all* cache_resource functions
-  st.cache_data.clear()
+  st.cache_resource.clear()
 ```
 
 </RefCard>

content/library/api/performance/performance.md

@@ -80,7 +80,7 @@ def init_model():
 
 if st.checkbox("Clear All"):
   # Clear values from *all* cache_resource functions
-  st.cache_data.clear()
+  st.cache_resource.clear()
 ```
 
 </RefCard>