compat: add compatibility definitions for old MM_MODEM_BAND_EUTRAN_* values

Those Roman numeral suffixes in MM_MODEM_BAND_EUTRAN_* were replaced
with 1, 2, 3, ..., etc. This patch adds a compatibility header,
ModemManager-compat.h, to alias the old MM_MODEM_BAND_EUTRAN_* values to
the new values.

docs/reference/api/ModemManager-docs.xml

@@ -90,6 +90,11 @@
   <!-- Part 3, Migration reference -->
   <xi:include href="xml/ModemManager-migration-reference.xml"/>
 
+  <part id="ref-compat">
+    <title>Compatibility with older versions</title>
+    <xi:include href="xml/mm-compat.xml"/>
+  </part>
+
   <index>
     <title>Index</title>
   </index>

docs/reference/api/ModemManager-sections.txt

@@ -67,3 +67,43 @@ MM_MESSAGE_ERROR_DBUS_PREFIX
 MM_MOBILE_EQUIPMENT_ERROR_DBUS_PREFIX
 MM_SERIAL_ERROR_DBUS_PREFIX
 </SECTION>
+
+<SECTION>
+<FILE>mm-compat</FILE>
+MM_MODEM_BAND_EUTRAN_I
+MM_MODEM_BAND_EUTRAN_II
+MM_MODEM_BAND_EUTRAN_III
+MM_MODEM_BAND_EUTRAN_IV
+MM_MODEM_BAND_EUTRAN_V
+MM_MODEM_BAND_EUTRAN_VI
+MM_MODEM_BAND_EUTRAN_VII
+MM_MODEM_BAND_EUTRAN_VIII
+MM_MODEM_BAND_EUTRAN_IX
+MM_MODEM_BAND_EUTRAN_X
+MM_MODEM_BAND_EUTRAN_XI
+MM_MODEM_BAND_EUTRAN_XII
+MM_MODEM_BAND_EUTRAN_XIII
+MM_MODEM_BAND_EUTRAN_XIV
+MM_MODEM_BAND_EUTRAN_XVII
+MM_MODEM_BAND_EUTRAN_XVIII
+MM_MODEM_BAND_EUTRAN_XIX
+MM_MODEM_BAND_EUTRAN_XX
+MM_MODEM_BAND_EUTRAN_XXI
+MM_MODEM_BAND_EUTRAN_XXII
+MM_MODEM_BAND_EUTRAN_XXIII
+MM_MODEM_BAND_EUTRAN_XXIV
+MM_MODEM_BAND_EUTRAN_XXV
+MM_MODEM_BAND_EUTRAN_XXVI
+MM_MODEM_BAND_EUTRAN_XXXIII
+MM_MODEM_BAND_EUTRAN_XXXIV
+MM_MODEM_BAND_EUTRAN_XXXV
+MM_MODEM_BAND_EUTRAN_XXXVI
+MM_MODEM_BAND_EUTRAN_XXXVII
+MM_MODEM_BAND_EUTRAN_XXXVIII
+MM_MODEM_BAND_EUTRAN_XXXIX
+MM_MODEM_BAND_EUTRAN_XL
+MM_MODEM_BAND_EUTRAN_XLI
+MM_MODEM_BAND_EUTRAN_XLII
+MM_MODEM_BAND_EUTRAN_XLIII
+MM_MODEM_BAND_EUTRAN_XLIV
+</SECTION>