remove imgui subtree and bring it in as cmake fetch content

also forgot to update nix flake for implot and plutosvg

src/chat_gui/contact_list.cpp

@@ -5,8 +5,8 @@
 #include <solanaceae/util/utils.hpp>
 #include <solanaceae/util/time.hpp>
 
-#include <imgui/imgui.h>
-//#include <imgui/imgui_internal.h>
+#include <imgui.h>
+//#include <imgui_internal.h>
 
 #include <entt/entity/runtime_view.hpp>
 

src/chat_gui/file_selector.cpp

@@ -1,6 +1,6 @@
 #include "./file_selector.hpp"
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 #include <chrono>
 #include <string>

src/chat_gui/icons/cloud.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 void drawIconCloud(
 	const ImVec2 p0,

src/chat_gui/icons/direct.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 void drawIconDirect(
 	const ImVec2 p0,

src/chat_gui/icons/group.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 void drawIconGroup(
 	const ImVec2 p0,

src/chat_gui/icons/mail.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 void drawIconMail(
 	const ImVec2 p0,

src/chat_gui/icons/person.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 void drawIconPerson(
 	const ImVec2 p0,

src/chat_gui/image_viewer_popup.cpp

@@ -1,6 +1,6 @@
 #include "./image_viewer_popup.hpp"
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 #include <iostream>
 

src/chat_gui/send_image_popup.cpp

@@ -11,7 +11,7 @@
 #include <filesystem>
 #include <solanaceae/file/file2_std.hpp>
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 #include <cmath>
 

src/chat_gui/settings_window.cpp

@@ -2,8 +2,8 @@
 
 #include <solanaceae/util/simple_config_model.hpp>
 
-#include <imgui/imgui.h>
-#include <imgui/misc/cpp/imgui_stdlib.h>
+#include <imgui.h>
+#include <misc/cpp/imgui_stdlib.h>
 
 #include <tuple>
 

src/chat_gui/theme.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <imgui/imgui.h>
+#include <imgui.h>
 
 #include <entt/container/dense_map.hpp>
 #include <entt/core/type_info.hpp>