protocols: refactor protocol logging to a macro (#7324)

this avoids the usage of the unique_ptr PROTO::protocol before it has
been constructed incase one wants to log something inside the
constructor itself, move the logging to macros and print file:linenumber
on ERR,CRIT,WARN and classname on the rest of the levels.

src/protocols/core/Compositor.cpp

@@ -13,8 +13,6 @@
 #include "../../render/Renderer.hpp"
 #include <cstring>
 
-#define LOGM PROTO::compositor->protoLog
-
 class CDefaultSurfaceRole : public ISurfaceRole {
   public:
     virtual eSurfaceRole role() {

src/protocols/core/DataDevice.cpp

@@ -6,8 +6,6 @@
 #include "Seat.hpp"
 #include "Compositor.hpp"
 
-#define LOGM PROTO::data->protoLog
-
 CWLDataOfferResource::CWLDataOfferResource(SP<CWlDataOffer> resource_, SP<IDataSource> source_) : source(source_), resource(resource_) {
     if (!good())
         return;

src/protocols/core/Seat.cpp

@@ -9,8 +9,6 @@
 
 #include <fcntl.h>
 
-#define LOGM PROTO::seat->protoLog
-
 CWLTouchResource::CWLTouchResource(SP<CWlTouch> resource_, SP<CWLSeatResource> owner_) : owner(owner_), resource(resource_) {
     if (!good())
         return;

src/protocols/core/Shm.cpp

@@ -7,8 +7,6 @@
 #include "../../Compositor.hpp"
 #include "../../helpers/Format.hpp"
 
-#define LOGM PROTO::shm->protoLog
-
 CWLSHMBuffer::CWLSHMBuffer(SP<CWLSHMPoolResource> pool_, uint32_t id, int32_t offset_, const Vector2D& size_, int32_t stride_, uint32_t fmt_) {
     if (!pool_->pool->data)
         return;

src/protocols/core/Subcompositor.cpp

@@ -2,8 +2,6 @@
 #include "Compositor.hpp"
 #include <algorithm>
 
-#define LOGM PROTO::subcompositor->protoLog
-
 CWLSubsurfaceResource::CWLSubsurfaceResource(SP<CWlSubsurface> resource_, SP<CWLSurfaceResource> surface_, SP<CWLSurfaceResource> parent_) :
     surface(surface_), parent(parent_), resource(resource_) {
     if (!good())