a potential solution to Chia-Network#14874

I opted to change the short option for `--request` to `-R` and for consistency give `-O` as the short option for `--offer`

- `-r, --reuse` is option for more than one command, so I thought it would make more sense to give lowercase `-r` to `reuse` so I opted to go with `-R` for the short option 
- `-o` is also used as the short option for `--offset` and `--override`, although it doesn't have any conflicts for `make_offer` it made sense to change it to be consistent with the short option that is often used in tandem

https://github.com/Chia-Network/chia-docs/blob/main/docs/guides/tutorials/offers-cli.md should be updated if this is merged

chia/cmds/wallet.py

@@ -402,14 +402,14 @@ def add_token_cmd(wallet_rpc_port: Optional[int], asset_id: str, token_name: str
 )
 @click.option("-f", "--fingerprint", help="Set the fingerprint to specify which key to use", type=int)
 @click.option(
-    "-o",
+    "-O",
     "--offer",
     help="A wallet id to offer and the amount to offer (formatted like wallet_id:amount)",
     required=True,
     multiple=True,
 )
 @click.option(
-    "-r",
+    "-R",
     "--request",
     help="A wallet id of an asset to receive and the amount you wish to receive (formatted like wallet_id:amount)",
     required=True,