Fix gsm_msg_to_tag block record in grc/gsm_block_tree.xml
so it appear in gnuradio-companion
diff --git a/grc/gsm_block_tree.xml b/grc/gsm_block_tree.xml
index 29a1a43..7415bf0 100644
--- a/grc/gsm_block_tree.xml
+++ b/grc/gsm_block_tree.xml
@@ -73,7 +73,7 @@
       <block>gsm_controlled_fractional_resampler_cc</block>
       <block>gsm_message_printer</block>
       <block>gsm_clock_offset_corrector_tagged</block>
-      <block>gsm_msg_to_tag.xml</block>
+      <block>gsm_msg_to_tag</block>
       <block>gsm_tmsi_dumper</block>
       <block>gsm_trx_burst_if</block>
       <block>gsm_burst_to_fn_time</block>