Update tex2lyx test references

The lyx2lyx conversions for the new formats are empty, therefore we can simply
update the format number.

lib/lyx2lyx/lyx_2_2.py

@@ -686,6 +686,7 @@ def revert_specialchar(document):
     "convert special characters to old syntax"
     convert_specialchar_internal(document, False)
 
+
 def revert_georgian(document):
     "Set the document language for new supported languages to English"
 

src/tex2lyx/test/CJK.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/CJKutf8.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/DummyDocument.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/Dummy~Document.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/XeTeX-polyglossia.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/algo2e.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/box-color-size-space-align.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/test-insets.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/test-memoir.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass memoir

src/tex2lyx/test/test-modules.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass amsart

src/tex2lyx/test/test-refstyle-theorems.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass book

src/tex2lyx/test/test-scr.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass scrbook

src/tex2lyx/test/test-structure.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/test.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article

src/tex2lyx/test/verbatim.lyx.lyx

@@ -1,5 +1,5 @@
 #LyX file created by tex2lyx 2.2
-\lyxformat 483
+\lyxformat 485
 \begin_document
 \begin_header
 \textclass article