Fix tiled new pane borderless (#4618)

* allow opening tiled pane as borderless

* rustfmt

* add pr

* fix e2e tests

1 files changed, 9 insertions, 1 deletions

diff --git a/zellij-utils/src/plugin_api/action.proto b/zellij-utils/src/plugin_api/action.proto
index f8061bb6..802d0a0e 100644
--- a/zellij-utils/src/plugin_api/action.proto
+++ b/zellij-utils/src/plugin_api/action.proto
@@ -298,6 +298,7 @@ message NewTiledPanePayload {
   optional RunCommandAction command = 1;
   optional resize.ResizeDirection direction = 2;
   bool near_current_pane = 3;
+  optional bool borderless = 4;
 }
 
 message MovePanePayload {
@@ -499,7 +500,7 @@ enum UnblockCondition {
 // NewPanePlacement specifies where a new pane should be placed
 message NewPanePlacement {
   oneof placement_variant {
-    bool no_preference = 1;
+    NoPreferenceOptions no_preference = 1;
     TiledPlacement tiled = 2;
     FloatingPlacement floating = 3;
     InPlaceConfig in_place = 4;
@@ -507,8 +508,13 @@ message NewPanePlacement {
   }
 }
 
+message NoPreferenceOptions {
+  optional bool borderless = 1;
+}
+
 message TiledPlacement {
   optional resize.ResizeDirection direction = 1;
+  optional bool borderless = 2;
 }
 
 message FloatingPlacement {
@@ -518,10 +524,12 @@ message FloatingPlacement {
 message InPlaceConfig {
   optional PaneId pane_id_to_replace = 1;
   bool close_replaced_pane = 2;
+  optional bool borderless = 3;
 }
 
 message StackedPlacement {
   optional PaneId pane_id = 1;
+  optional bool borderless = 2;
 }
 
 message MouseEventPayload {