Add dice subcommand to random command (#2082)

* Add dice subcommand to random command

* Update random dice test name

* Stream results of random dice

* Thanks Clippy!

docs/commands/random.md

@@ -2,17 +2,6 @@
 
 Use `random` to generate random values
 
-## uuid
-
-* `random uuid`: Generate a random uuid4 string
-
-### uuid Examples
-
-```shell
-> random uuid
-8af4de39-acbc-42f0-94d1-7cfad6c01f8b
-```
-
 ## bool
 
 * `random bool`: Generate a random boolean value
@@ -32,3 +21,46 @@ false
 > random bool --bias 0.75
 true
 ```
+
+## dice
+
+* `random dice`: Generate a random dice roll
+
+### dice Flags
+
+* `d`, `--dice` \<integer>: The amount of dice being rolled
+* `s`, `--sides` \<integer>: The amount of sides a die has
+
+### dice Examples
+
+```shell
+> random dice
+4
+```
+
+```shell
+> random dice -d 10 -s 12
+───┬────
+ 0 │ 11
+ 1 │ 11
+ 2 │ 11
+ 3 │ 11
+ 4 │  5
+ 5 │  3
+ 6 │ 10
+ 7 │  7
+ 8 │  3
+ 9 │  1
+───┴────
+```
+
+## uuid
+
+* `random uuid`: Generate a random uuid4 string
+
+### uuid Examples
+
+```shell
+> random uuid
+8af4de39-acbc-42f0-94d1-7cfad6c01f8b
+```