Autogenerate missing docs (#3514)

* Autogenerate missing docs

* Update ansi.md

* Rename question mark command docs

* Delete empty?.md

docs/commands/roll.md

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+# roll
+Rolls the table rows.
+
+## Usage
+```shell
+> roll (by) <subcommand> {flags} 
+ ```
+
+## Subcommands
+* roll column - Rolls the table columns
+* roll up - Rolls the table rows
+
+## Parameters
+* `(by)` the number of times to roll
+
+## Flags
+* -h, --help: Display this help message
+