Switch from textsize to textbbox, since it is deprecated in Pillow 10.

plotid/tagplot_image.py

@@ -68,10 +68,12 @@ def tagplot_image(plotid_object: PlotOptions) -> PlotIDTransfer:
             # Create temporary PIL image to get correct textsize
             tmp_img = Image.new("L", (100, 100))
             tmp_draw = ImageDraw.Draw(tmp_img)
-            textsize = tmp_draw.textsize(img_id, font)
+            _, _, textwidth, textheight = tmp_draw.textbbox((0, 0), img_id, font)
 
             # Create new image with white background and the size of the textbox
-            img_txt = Image.new("RGBA", textsize, color=(255, 255, 255, 0))
+            img_txt = Image.new(
+                "RGBA", (textwidth, textheight), color=(255, 255, 255, 0)
+            )
             draw_txt = ImageDraw.Draw(img_txt)
             draw_txt.text((0, 0), img_id, font=font, fill=color)
             # Rotate the image by the given angle