kamailio-kemi-framework: updates for textopsx exports

kamailio-kemi-framework/docs/modules.md

@@ -7445,6 +7445,30 @@ int KSR.textopsx.fnmatch_ex(str "val", str "match", str "flags");
 
   * <a target='_blank' href='https://kamailio.org/docs/modules/devel/modules/textopsx.html#textopsx.f.fnmatch_ex'>📖 kamailio.cfg::function::fnmatch_ex()</a>
 
+#### KSR.textopsx.hf_iterator_end() ####
+
+```cpp
+int KSR.textopsx.hf_iterator_end(str "iname");
+```
+
+  * <a target='_blank' href='https://kamailio.org/docs/modules/devel/modules/textopsx.html#textopsx.f.hf_iterator_end'>📖 kamailio.cfg::function::hf_iterator_end()</a>
+
+#### KSR.textopsx.hf_iterator_next() ####
+
+```cpp
+int KSR.textopsx.hf_iterator_next(str "iname");
+```
+
+  * <a target='_blank' href='https://kamailio.org/docs/modules/devel/modules/textopsx.html#textopsx.f.hf_iterator_next'>📖 kamailio.cfg::function::hf_iterator_next()</a>
+
+#### KSR.textopsx.hf_iterator_start() ####
+
+```cpp
+int KSR.textopsx.hf_iterator_start(str "iname");
+```
+
+  * <a target='_blank' href='https://kamailio.org/docs/modules/devel/modules/textopsx.html#textopsx.f.hf_iterator_start'>📖 kamailio.cfg::function::hf_iterator_start()</a>
+
 #### KSR.textopsx.hf_value_exists() ####
 
 ```cpp