Add full license text rule for the Jakub Jirak proprietary license

The text was only detected through two partial fragment matches with
scores of 90 and 10.87. Add the complete text as a new
proprietary-license rule so it is detected in full with a single
100-score match.

Reference: #5290
Signed-off-by: Manoj Gowda <manojgowdabs18@gmail.com>

Author: MGpromax

src/licensedcode/data/rules/proprietary-license_1064.RULE

@@ -0,0 +1,14 @@
+---
+license_expression: proprietary-license
+is_license_text: yes
+notes: proprietary license text of Jakub Jirak as seen in https://github.com/JirakJ/lincense
+    reported in scancode-toolkit issue 5290
+ignorable_copyrights:
+    - Copyright (c) 2025 Jakub Jirak
+ignorable_holders:
+    - Jakub Jirak
+ignorable_emails:
+    - support@jakubjirak.com
+---
+
+Copyright (c) 2025 Jakub Jirák. All rights reserved.  This software and its source code are proprietary and confidential. Unauthorized copying, modification, distribution, or reverse engineering of this software, via any medium, is strictly prohibited.  You are granted a non-exclusive, non-transferable license to use this software only in accordance with the terms agreed upon at the time of purchase or download.  For licensing or support inquiries, contact: support@jakubjirak.com