docs(localization): rename ConPTY session UI text to interactive session

src/ClaudeDo.Localization/locales/en.json

@@ -141,7 +141,7 @@
     "ctxMarkAs": "Mark as",
     "ctxMarkDone": "Done",
     "ctxMarkCancelled": "Cancelled",
-    "ctxOpenConPtySession": "Open ConPTY session",
+    "ctxOpenConPtySession": "Open interactive session",
     "ctxOpenPlanningSession": "Open planning Session",
     "ctxResumePlanningSession": "Resume planning Session",
     "ctxFinalizePlanningSession": "Finalize plan",
@@ -284,7 +284,7 @@
     "focusMode": "Focus",
     "overviewMode": "Overview",
     "closeSession": "Close session",
-    "conptyLaunchFailed": "Couldn't open ConPTY session: {0}",
+    "conptyLaunchFailed": "Couldn't open interactive session: {0}",
     "conptyStarting": "Starting session…",
     "mergeHelperTitle": "Merge Helper",
     "mergeHelperTaskTitle": "List handler: {0}",