[import-settings.cpp] convert to cpp

Author: christopherlam

gnucash/import-export/CMakeLists.txt

@@ -21,7 +21,7 @@ set (generic_import_SOURCES
   import-match-picker.cpp
   import-parse.c
   import-utilities.c
-  import-settings.c
+  import-settings.cpp
   import-main-matcher.cpp
   import-pending-matches.cpp
 )

gnucash/import-export/import-settings.c renamed to gnucash/import-export/import-settings.cpp

@@ -57,7 +57,7 @@ set(gtest_import_backend_LIBS
 set(gtest_import_backend_SOURCES
   gtest-import-backend.cpp
   ${CMAKE_SOURCE_DIR}/gnucash/import-export/import-backend.cpp
-  ${CMAKE_SOURCE_DIR}/gnucash/import-export/import-settings.c
+  ${CMAKE_SOURCE_DIR}/gnucash/import-export/import-settings.cpp
   ${CMAKE_SOURCE_DIR}/gnucash/import-export/import-utilities.c
   ${CMAKE_SOURCE_DIR}/libgnucash/engine/mocks/gmock-qofinstance.cpp
   ${CMAKE_SOURCE_DIR}/libgnucash/app-utils/mocks/gmock-gnc-prefs.cpp

gnucash/import-export/test/CMakeLists.txt

@@ -354,7 +354,7 @@ gnucash/import-export/import-main-matcher.cpp
 gnucash/import-export/import-match-picker.cpp
 gnucash/import-export/import-parse.c
 gnucash/import-export/import-pending-matches.cpp
-gnucash/import-export/import-settings.c
+gnucash/import-export/import-settings.cpp
 gnucash/import-export/import-utilities.c
 gnucash/import-export/log-replay/gnc-log-replay.c
 gnucash/import-export/log-replay/gnc-plugin-log-replay.c