Few fixes for home etch template

Author: sivakov512

templates/home-etch-photoresist/home-etch-photoresist.kicad_pro

@@ -123,8 +123,8 @@
       },
       "rules": {
         "max_error": 0.005,
-        "min_clearance": 0.2,
-        "min_connection": 0.25,
+        "min_clearance": 0.25,
+        "min_connection": 0.2,
         "min_copper_edge_clearance": 0.5,
         "min_groove_width": 0.0,
         "min_hole_clearance": 0.3,
@@ -136,7 +136,7 @@
         "min_text_height": 0.8,
         "min_text_thickness": 0.08,
         "min_through_hole_diameter": 0.3,
-        "min_track_width": 0.3,
+        "min_track_width": 0.2,
         "min_via_annular_width": 0.25,
         "min_via_diameter": 0.8,
         "solder_mask_to_copper_clearance": 0.0,
@@ -470,7 +470,7 @@
     "classes": [
       {
         "bus_width": 12,
-        "clearance": 0.2,
+        "clearance": 0.25,
         "diff_pair_gap": 0.25,
         "diff_pair_via_gap": 0.25,
         "diff_pair_width": 0.2,
@@ -481,7 +481,7 @@
         "pcb_color": "rgba(0, 0, 0, 0.000)",
         "priority": 2147483647,
         "schematic_color": "rgba(0, 0, 0, 0.000)",
-        "track_width": 0.3,
+        "track_width": 0.2,
         "via_diameter": 0.8,
         "via_drill": 0.3,
         "wire_width": 6