Adjust YAML in plugin docs (#10234)

* Adjust YAML in plugin docs.

* Update ignore.txt.

* Forgot two indents.

* adjust connection plugins
adjust filter plugins
adjust inventory plugins
adjust lookup plugins

* Re-add YAML document start.

---------

Co-authored-by: Alexei Znamensky <russoz@gmail.com>

plugins/lookup/dig.py

@@ -39,8 +39,30 @@ options:
       - V(CAA) has been added in community.general 6.3.0.
     type: str
     default: 'A'
-    choices: [A, ALL, AAAA, CAA, CNAME, DNAME, DNSKEY, DS, HINFO, LOC, MX, NAPTR, NS, NSEC3PARAM, PTR, RP, RRSIG, SOA, SPF,
-      SRV, SSHFP, TLSA, TXT]
+    choices:
+      - A
+      - ALL
+      - AAAA
+      - CAA
+      - CNAME
+      - DNAME
+      - DNSKEY
+      - DS
+      - HINFO
+      - LOC
+      - MX
+      - NAPTR
+      - NS
+      - NSEC3PARAM
+      - PTR
+      - RP
+      - RRSIG
+      - SOA
+      - SPF
+      - SRV
+      - SSHFP
+      - TLSA
+      - TXT
   flat:
     description: If 0 each record is returned as a dictionary, otherwise a string.
     type: int