Cleanup: rename file

Internally we use the name "context (path)" instead of "breadcrumb".
This was missing from a rename in the original patch.

source/blender/editors/space_spreadsheet/CMakeLists.txt

@@ -33,7 +33,7 @@ set(INC
 
 set(SRC
   space_spreadsheet.cc
-  spreadsheet_breadcrumb.cc
+  spreadsheet_context.cc
   spreadsheet_column.cc
   spreadsheet_data_source.cc
   spreadsheet_data_source_geometry.cc
@@ -41,7 +41,7 @@ set(SRC
   spreadsheet_layout.cc
   spreadsheet_ops.cc
 
-  spreadsheet_breadcrumb.hh
+  spreadsheet_context.hh
   spreadsheet_cell_value.hh
   spreadsheet_column.hh
   spreadsheet_column_values.hh

source/blender/editors/space_spreadsheet/space_spreadsheet.cc

@@ -45,7 +45,7 @@
 
 #include "spreadsheet_intern.hh"
 
-#include "spreadsheet_breadcrumb.hh"
+#include "spreadsheet_context.hh"
 #include "spreadsheet_data_source_geometry.hh"
 #include "spreadsheet_intern.hh"
 #include "spreadsheet_layout.hh"

source/blender/editors/space_spreadsheet/spreadsheet_context.cc

@@ -32,7 +32,7 @@
 #include "BKE_modifier.h"
 #include "BKE_object.h"
 
-#include "spreadsheet_breadcrumb.hh"
+#include "spreadsheet_context.hh"
 
 namespace blender::ed::spreadsheet {