Updated Empath's Bond errata

Additional clarification.

content/errata/arcs/en-US.yml

@@ -5,7 +5,7 @@
     - text: "This card is misprinted as an event card in the first printing of Arcs: The Blighted Reach Expansion. We will be issuing a professionally printed correction. As of June 2024, our plan right now is to wait a month or two in case any other errors of this nature crop up. At that point, we'll be offering an errata pack on our store with free shipping (it may have a nominal cost of 1 dollar or so). We'll also include a corrected copy in the next Arcs product. You can find a print-quality version of the file [here](https://www.dropbox.com/scl/fi/yfvmyj5dx74e1ebzn9pav/Navy-Reprisal.pdf?rlkey=aasfbpazvczni9zfr5nv6cnbv&dl=0)."
   card: Navy Reprisal
 - errata:
-    - text: "The term 'blockaded' in the clarification is an old term for 'controlled by anything other than you."
+    - text: "The term 'blockaded' in the clarification is an old term for 'controlled by anything other than you.' In the base game, all that matters is Rival control. In the campaign, this can include control by the Empire, Free cities, etc."
   card: Empath's Bond
 - errata:
     - text: "This card's ability should read '...you do not **discard** Guild cards.'"