Rework logs a little bit to allow choosing the log level from settings

src/frontend/Settings/CPUSettings.cpp

@@ -1,6 +1,6 @@
 #include <CPUSettings.hpp>
 #include <Options.hpp>
-#include <log.hpp>
+#include <Log.hpp>
 #include <imgui.h>
 
 CPUSettings::CPUSettings() {

src/frontend/Settings/GeneralSettings.cpp

@@ -1,7 +1,7 @@
 #include <GeneralSettings.hpp>
 #include <Options.hpp>
 #include <imgui.h>
-#include <log.hpp>
+#include <Log.hpp>
 
 GeneralSettings::GeneralSettings(gui::NativeWindow& window) : window(window) {
   savesPath = Options::GetInstance().GetValue<std::string>("general", "savePath");

src/frontend/Settings/MiscSettings.cpp

@@ -0,0 +1,34 @@
+#include <MiscSettings.hpp>
+#include <Options.hpp>
+#include <imgui.h>
+#include <Log.hpp>
+
+MiscSettings::MiscSettings() {
+  currLogLevel = static_cast<Util::LogLevel>(Options::GetInstance().GetValue<int>("misc", "logLevel"));
+}
+
+void MiscSettings::render() {
+  const char* items[] = {
+    "Trace", "Debug", "Warn", "Info", "Error", "Always", "Panic"
+  };
+
+  const char* combo_preview_value = items[selectedLogLevel];
+  if (ImGui::BeginCombo("CPU Type", combo_preview_value)) {
+    for (int n = 0; n < IM_ARRAYSIZE(items); n++) {      
+      const bool is_selected = (selectedLogLevel == n);
+      if (ImGui::Selectable(items[n], is_selected)) {
+        selectedLogLevel = n;
+        modified = true;
+      }
+      
+      // Set the initial focus when opening the combo (scrolling + keyboard navigation focus)
+      if (is_selected)
+        ImGui::SetItemDefaultFocus();
+    }
+    ImGui::EndCombo();
+  }
+
+  if(modified) {
+    Options::GetInstance().SetValue<int>("misc", "logLevel", static_cast<int>(selectedLogLevel));
+  }
+}

src/frontend/Settings/MiscSettings.hpp

@@ -0,0 +1,11 @@
+#pragma once
+#include <SettingsTab.hpp>
+#include <Log.hpp>
+
+struct MiscSettings final : SettingsTab {
+    void render() override;
+    explicit MiscSettings();
+private:
+    Util::LogLevel currLogLevel;
+    int selectedLogLevel = 4;
+};