Revert "fixed padding tooltip for all"

This reverts commit 6242220, which broke tooltip detection.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tools/OcrDaemon/Models.cs

@@ -34,9 +34,6 @@ class Request
     [JsonPropertyName("debug")]
     public bool Debug { get; set; }
 
-    [JsonPropertyName("ocr")]
-    public OcrOptions? Ocr { get; set; }
-
     [JsonPropertyName("targetRow")]
     public int TargetRow { get; set; } = -1;
 
@@ -44,21 +41,6 @@ class Request
     public int TargetCol { get; set; } = -1;
 }
 
-class OcrOptions
-{
-    [JsonPropertyName("preprocess")]
-    public bool Preprocess { get; set; } = true;
-
-    [JsonPropertyName("kernelSize")]
-    public int KernelSize { get; set; } = 25;
-
-    [JsonPropertyName("scale")]
-    public int Scale { get; set; } = 2;
-
-    [JsonPropertyName("minConfidence")]
-    public int MinConfidence { get; set; } = 50;
-}
-
 class RegionRect
 {
     [JsonPropertyName("x")]