rename overhang panel files for clarity and sorting

also that component *is* the part so it's easier to just reuse the part

src/bottom-panel-overhang-solo.scad

@@ -7,7 +7,10 @@ include <parameters.scad>
 include <components.scad>
 
 module bottom_panel_solo() {
-	bottom_plate_with_overhang();
+	difference() {
+		rotate([180, 0, 0]) base_top_plate_with_raised_overhang();
+		rotate([180, 0, 0]) top_plate_holes();
+	}
 }
 
 bottom_panel_solo();

src/components.scad

@@ -191,13 +191,6 @@ module base_top_plate_with_raised_overhang() {
 	overhang_plate();
 }
 
-module bottom_plate_with_overhang() {
-	difference() {
-		rotate([180, 0, 0]) base_top_plate_with_raised_overhang();
-		rotate([180, 0, 0]) top_plate_holes();
-	}
-}
-
 module top_plate_with_raised_overhang() {
 	difference() {
 		base_top_plate_with_raised_overhang();