Actually let's make it 5 seconds - still short enough that it shouldn't be a problem for users

Author: gfwilliams

ChangeLog

@@ -29,7 +29,7 @@
             Bangle.js: setUI/etc now don't draw a 'back' icon if there is no widget bar (or it's hidden)
             ESP32: Remove FlashFS, adjust partitions to increase available Storage from 256kB to 896kB
             Storage: Don't attempt to compact if it's obvious that we don't have space for the file even when compacted
-            Increase Packet timeout from 1 to 2 sec (increase reliability over slow Bluetooth LE connections)
+            Increase Packet timeout from 1 to 5 sec (increase reliability over slow Bluetooth LE connections)
 
      2v25 : ESP32C3: Get analogRead working correctly
             Graphics: Adjust image alignment when rotating images to avoid cropping (fix #2535)

src/jsinteractive.c

@@ -1644,7 +1644,7 @@ static void jsiPacketStart() {
   inputState = IPS_PACKET_TRANSFER_BYTE0;
   jsiInputLineCursorMoved(); // unlock iterator
   jsvObjectSetChildAndUnLock(execInfo.hiddenRoot, "PK_IL", inputLine); // back up old inputline
-  jsvObjectSetChildAndUnLock(execInfo.hiddenRoot, "PK_TIMEOUT", jsiSetTimeout(jsiPacketTimeoutHandler, 2000));
+  jsvObjectSetChildAndUnLock(execInfo.hiddenRoot, "PK_TIMEOUT", jsiSetTimeout(jsiPacketTimeoutHandler, 5000));
   inputLine = jsvNewFromEmptyString();
 }