MXS-2197 Rename maxscale/log.h to maxscale/log.hh

In files either include maxscale/log.hh or remove include entirelly
as maxscale/ccdefs.hh includes it.

server/modules/routing/avrorouter/avro.cc

@@ -32,7 +32,7 @@
 #include <maxbase/worker.hh>
 #include <maxscale/alloc.h>
 #include <maxscale/dcb.hh>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 #include <maxscale/modulecmd.hh>
 #include <maxscale/paths.h>
 #include <maxscale/protocol/mysql.hh>

server/modules/routing/avrorouter/avro_client.cc

@@ -29,7 +29,7 @@
 #include <maxscale/router.hh>
 #include <maxbase/atomic.h>
 #include <maxscale/dcb.hh>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 #include <maxscale/version.h>
 #include <maxscale/alloc.h>
 #include <maxscale/buffer.hh>

server/modules/routing/avrorouter/avro_converter.cc

@@ -17,7 +17,7 @@
 
 #include <maxbase/assert.h>
 #include <maxscale/alloc.h>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 
 /**
  * @brief Allocate an Avro table

server/modules/routing/avrorouter/avro_file.cc

@@ -33,7 +33,7 @@
 #include <sys/stat.h>
 
 #include <maxscale/alloc.h>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 #include <maxscale/maxscale.h>
 #include <maxscale/pcre2.h>
 #include <maxscale/utils.h>

server/modules/routing/avrorouter/avro_main.cc

@@ -28,7 +28,7 @@
 #include <maxbase/worker.hh>
 #include <maxscale/alloc.h>
 #include <maxscale/dcb.hh>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 #include <maxscale/modulecmd.hh>
 #include <maxscale/paths.h>
 #include <maxscale/protocol/mysql.hh>

server/modules/routing/avrorouter/avro_schema.cc

@@ -22,7 +22,7 @@
 #include <stdio.h>
 #include <limits.h>
 #include <unistd.h>
-#include <maxscale/log.h>
+#include <maxscale/log.hh>
 #include <sys/stat.h>
 #include <errno.h>
 #include <string.h>