update features

Author: tobtoht

content/_guides/features.md

@@ -62,7 +62,7 @@ Feature comparison between Monero desktop wallets.
 | **► Mining**                                                                                |
 | Solo mining                                                                                 | ✔<sup>[6]</sup>          | ✔               | ✔               |
 | [Pool mining](mining-setup)                                                                 | ✔<sup>[6]</sup>          | ✖               | ✖               |
-| P2Pool                                                                                      | ✖*                       | ✖               | ✔               |
+| P2Pool                                                                                      | ✖†                       | ✖               | ✔               |
 | **► Hardware wallets**                                                                      |
 | Ledger Nano S/S+/X                                                                          | ✔                        | ✔               | ✔               |
 | Trezor Model T/Safe 3                                                                       | ✔                        | ✔               | ✔               |
@@ -83,7 +83,7 @@ Feature comparison between Monero desktop wallets.
 | Transaction pool viewer                                                                     | ✔                        | ✖               | ✖               |
 | [Damaged/partial seed recovery tools](damaged-seed)                                         | ✔                        | ✖               | ✖               |
 | Mass address export                                                                         | ✖*                       | ✖               | ✖               |
-| Atomic swaps                                                                                | ✖*                       | ✖               | ✖               |
+| Atomic swaps                                                                                | ✖†                       | ✖               | ✖               |
 | Adjustable subaddress lookahead                                                             | ✔                        | ✔               | ✔<sup>[8]</sup> |
 | Local node manager                                                                          | ✖                        | ✖               | ✔               |
 | Merchant mode                                                                               | ✖†                       | ✖               | ✔               |
@@ -95,7 +95,7 @@ Feature comparison between Monero desktop wallets.
 (2) = Polyseed uses BIP-39 wordlists, for Monero see [here](https://github.com/monero-project/monero/tree/master/src/mnemonics). As of 1.0.0 only English is supported for Polyseed.  
 (3) = authentication not supported  
 (4) = except macOS  
-(6) = with 𝐗𝐌𝐑𝐢𝐠  
+(6) = deprecated  
 (7) = except Linux release  
 (8) = only for hardware wallets