some decouplings (#2)

* logger business

* code review

* rm c-style array

* extract image rendering to view

* missing view files

* init view abstractions

* leverage concepts and provide a templateized Enumerate function

* RVO

* get rid of some warnings

* logger business

* code review

* rm c-style array

* extract image rendering to view

* missing view files

* init view abstractions

* leverage concepts and provide a templateized Enumerate function

* RVO

* get rid of some warnings

* logger business

* code review

* rm c-style array

* init view abstractions

* leverage concepts and provide a templateized Enumerate function

* RVO

* get rid of some warnings

* logger business

* code review

* rm c-style array

* init view abstractions

* leverage concepts and provide a templateized Enumerate function

* RVO

* get rid of some warnings

* Factor out AppGLFW base class

The intention here is to get rid of scaffolding in the consumer
application class and allow to focus on the "important bits".

* Some cleanup

* dump unnecessary dependency

* link stuff where needed & use only what's needed

* remove deprecation warnings

* add gallery toggle

* make some includes private

* add presets

* remove dir locals, use presets instead

`projectile-configure-project' in conjunction with CMakePresets.json
will allow to configure the project.
`projectile-compile-project' does sth similar for the compile command.

This is equivalent to something like
~cmake --preset clang-debug && cmake --build build --preset clang-debug~

* use presets in pipeline

---------

Co-authored-by: m-aXimilian <keuffnermax@gmail.com>

.github/workflows/cmake.yml

@@ -21,9 +21,9 @@ jobs:
         sudo apt update
         sudo apt -y install libopencv-dev libglfw3 libglfw3-dev libxkbcommon-dev libxinerama-dev libxcursor-dev libxi-dev
     - name: configure
-      run: cmake -B ${{github.workspace}}/build -S .
+      run: cmake --preset gcc-debug
     - name: build
-      run: cmake --build ${{github.workspace}}/build
+      run: cmake --build build --preset debug
     - name: test
       run: |
         cd ${{github.workspace}}/build