refactor: the Sonar remarks on the material copies taken care of

- the params of a shader named by the type the shader keeps them in
- ranges::any_of and erase_if, with explicit captures
- the weathering set component by component with an index of the
  type of the vector
- the lookups declared in the ifs that use them
- the empty Erase of the base renderer told why it is empty

rendering/renderer.h

@@ -60,7 +60,9 @@ public:
     // adds supplied vertex data at the end of specified chunk
     virtual auto Append(gfx::vertex_array &Vertices, gfx::userdata_array &Userdata, gfx::geometry_handle const &Geometry, int const Type) -> bool = 0;
     // empties specified chunk, its handle stays valid to be filled again
-    virtual void Erase( gfx::geometry_handle const &Geometry ) {}
+    virtual void Erase( gfx::geometry_handle const & /*Geometry*/ ) {
+        // a renderer which keeps no chunks of its own has none to empty
+    }
     // provides direct access to index data of specfied chunk
     virtual auto Indices( gfx::geometry_handle const &Geometry ) const->gfx::index_array const & = 0;
 	// provides direct access to vertex data of specfied chunk