hotfix for wrongly applied tagging upgrade for parcel lockers

The upgrade paths for the old `vending=parcel_pickup` and `vending=parcel_mail_in` tags overlap for the case of a feature tagged as `parcel_pickup;parcel_mail_in`. This casuses all three matching `replacement`s to be applied in iD. The value of the `parcel_mail_in` conflicts in this case. Since for `parcel_pickup` the implied `yes` default should not be set, it is impossible to resolve this ambiguity with the current schema of `deprecated.json`.
This hotfix/workaround solves this by skipping the upgrade path for `vending=parcel_mail_in`-only features. This minimally impacts the functionality, as such parcel lockers are much less common than pickup-only or combined ones (250 vs. 18k features).

closes #364

dist/deprecated.json

@@ -362,27 +362,6 @@
             "vending": "newspapers"
         }
     },
-    {
-        "old": {
-            "amenity": "vending_machine",
-            "vending": "parcel_pickup;parcel_mail_in"
-        },
-        "replace": {
-            "amenity": "parcel_locker",
-            "parcel_mail_in": "yes"
-        }
-    },
-    {
-        "old": {
-            "amenity": "vending_machine",
-            "vending": "parcel_mail_in"
-        },
-        "replace": {
-            "amenity": "parcel_locker",
-            "parcel_mail_in": "yes",
-            "parcel_pickup": "no"
-        }
-    },
     {
         "old": {
             "amenity": "vending_machine",
@@ -402,6 +381,16 @@
             "parcel_mail_in": "yes"
         }
     },
+    {
+        "old": {
+            "amenity": "vending_machine",
+            "vending": "parcel_pickup;parcel_mail_in"
+        },
+        "replace": {
+            "amenity": "parcel_locker",
+            "parcel_mail_in": "yes"
+        }
+    },
     {
         "old": {
             "amenity": "weigh_bridge"
@@ -3624,14 +3613,6 @@
             "noname": "$1"
         }
     },
-    {
-        "old": {
-            "vending": "parcel_mail_in;parcel_pickup"
-        },
-        "replace": {
-            "vending": "parcel_pickup;parcel_mail_in"
-        }
-    },
     {
         "old": {
             "vhf_channel": "*"

dist/taginfo.json

@@ -18942,11 +18942,6 @@
             "key": "unnamed",
             "description": "🄳 ➜ noname=*"
         },
-        {
-            "key": "vending",
-            "value": "parcel_mail_in;parcel_pickup",
-            "description": "🄳 ➜ vending=parcel_pickup;parcel_mail_in"
-        },
         {
             "key": "vhf_channel",
             "description": "🄳 ➜ vhf=*"