Revert cache decorator name

app.py

@@ -18,7 +18,7 @@ st.write("_Data Analysis_ Tool")
 p = st.write
 print = st.write
 
-@st.cache_data
+@st.cache
 def _read_csv(f, **kwargs):
     df = pd.read_csv(f, on_bad_lines="skip", **kwargs)
     # clean
@@ -125,7 +125,7 @@ def code_editor(language, hint, show_panel, key=None):
     return content
 
 
-@st.cache_data
+@st.cache
 def query_data(sql, df):
     try:
         return duckdb.query(sql).df()
@@ -175,7 +175,7 @@ def run_python_script(user_script, key):
             st.exception(e)
 
 
-@st.cache_resource
+@st.experimental_singleton
 def data_profiler(df):
     return ProfileReport(df, title="Profiling Report")