ShowDatePicker Misses dates when UseLocalTime = true

Using the code below, if you click on `June 2021` -> `Jan` ->`1` (and make sure you click on the `1`), and then you go back to `January 2021` -> `Jun`, it puts the date to `31 May, 2021`. You can repeat this for `May, June, July, August, September, October`, and you will see that it only works up till `April` and after `November`.
```
#include

#ifndef GLFW_INCLUDE_NONE
#define GLFW_INCLUDE_NONE // GLFW including OpenGL headers causes ambiguity or multiple definition errors.
#endif // GLFW_INCLUDE_NONE

#include

#include "ImGui/imgui.h"
#include "ImGui/implot.h"
#include "ImGui/implot_internal.h"
#include "ImGui/imgui_impl_glfw.h"
#include "ImGui/imgui_impl_opengl3.h"

int main(int argc, char* argv[])
{
glfwInit();
GLFWwindow* window = glfwCreateWindow(1280, 720, "Program", NULL, NULL);
glfwMakeContextCurrent(window);
glfwSwapInterval(0); // vsync

glewInit();

IMGUI_CHECKVERSION();
ImGui::CreateContext();
ImPlot::CreateContext();

ImGui::StyleColorsDark();
ImPlotStyle& ImPlot_Style = ImPlot::GetStyle();
ImPlot_Style.UseLocalTime = true;

ImGui_ImplGlfw_InitForOpenGL(window, true);
ImGui_ImplOpenGL3_Init("#version 460");

static ImPlotTime from = 1623938400 - 86400;
static int fromLevel = 0;

while (!glfwWindowShouldClose(window))
{
glfwPollEvents();

ImGui_ImplOpenGL3_NewFrame();
ImGui_ImplGlfw_NewFrame();
ImGui::NewFrame();

ImGui::Text("%.3f", ImGui::GetIO().Framerate);
ImPlot::ShowDatePicker("##ComparisonBefore", &fromLevel, &from, nullptr, &from);

ImGui::Render();
glClearColor(0.45f, 0.55f, 0.60f, 1.00f);
glClear(GL_COLOR_BUFFER_BIT);
ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
glfwSwapBuffers(window);
}

ImGui_ImplOpenGL3_Shutdown();
ImGui_ImplGlfw_Shutdown();
ImPlot::DestroyContext();
ImGui::DestroyContext();

glfwDestroyWindow(window);
glfwTerminate();

return 0;
}
```

Edit:
I think it has to do with `ImPlot_Style.UseLocalTime = true;`, because removing this solves the issue, however in my main program it messes with the time in the plot axis.