fix: add minifiles to sidebar filetype lists

Author: proofer

lua/claudecode/diff.lua

@@ -50,6 +50,7 @@ local function find_main_editor_window()
         or filetype == "ClaudeCode"
         or filetype == "NvimTree"
         or filetype == "oil"
+        or filetype == "minifiles"
         or filetype == "aerial"
         or filetype == "tagbar"
       )

lua/claudecode/tools/open_file.lua

@@ -91,6 +91,7 @@ local function find_main_editor_window()
         or filetype == "ClaudeCode"
         or filetype == "NvimTree"
         or filetype == "oil"
+        or filetype == "minifiles"
         or filetype == "aerial"
         or filetype == "tagbar"
       )