fix(tui): handle JSON parse error on double-escape abort

When aborting a session with double-escape, the abort races with the
in-flight prompt request. If the response is incomplete or empty, the
SDK's JSON parser throws "Unexpected end of JSON input". Adding .catch()
silences this expected error during abort, matching the pattern used
elsewhere for session.abort() calls.

Fixes anomalyco#7946

Co-Authored-By: Claude <[email protected]>

Author: zerone0x

packages/opencode/src/cli/cmd/tui/component/prompt/index.tsx

@@ -217,7 +217,7 @@ export function Prompt(props: PromptProps) {
           if (store.interrupt >= 2) {
             sdk.client.session.abort({
               sessionID: props.sessionID,
-            })
+            }).catch(() => {})
             setStore("interrupt", 0)
           }
           dialog.clear()