reformat a bunch of json things and small nitpicks.

72.md

@@ -14,7 +14,6 @@ The goal of this NIP is to create moderator-approved public communities around a
 
 ```json
 {
-  ...
   "created_at": <Unix timestamp in seconds>,
   "kind": 34550,
   "tags": [
@@ -34,7 +33,8 @@ The goal of this NIP is to create moderator-approved public communities around a
     ["relay", "<relay where to send and receive requests>", "requests"],
     ["relay", "<relay where to send and receive approvals>", "approvals"],
     ["relay", "<relay where to post requests to and fetch approvals from>"]
-  ]
+  ],
+  ...
 }
 ```
 
@@ -44,12 +44,12 @@ Any Nostr event can be submitted to a community by anyone for approval. Clients
 
 ```json
 {
-  ...
   "kind": 1,
   "tags": [
     ["a", "34550:<community event author pubkey>:<community-d-identifier>", "<optional-relay-url>"],
   ],
-  "content": "hello world"
+  "content": "hello world",
+  ...
 }
 ```
 
@@ -61,7 +61,6 @@ The post-approval event MUST include `a` tags of the communities the moderator i
 
 ```json
 {
-  ...
   "pubkey": "<32-bytes lowercase hex-encoded public key of the event creator>",
   "kind": 4550,
   "tags": [
@@ -70,7 +69,8 @@ The post-approval event MUST include `a` tags of the communities the moderator i
     ["p", "<port-author-pubkey>", "<optional-relay-url>"],
     ["k", "<post-request-kind>"]
   ],
-  "content": "<the full approved event, JSON-encoded>"
+  "content": "<the full approved event, JSON-encoded>",
+  ...
 }
 ```
 
@@ -86,7 +86,7 @@ Community clients SHOULD display posts that have been approved by at least 1 mod
 
 The following filter displays the approved posts.
 
-```js
+```json
 [
   "REQ",
   "_",