Use full MIT license text for Rust crate

Author: ProfRandom92

agy7rust/LICENSE

@@ -1,11 +1,21 @@
 MIT License
 
-The Rust crate in this directory is licensed under the MIT License.
+Copyright (c) 2026 ProfRandom92
 
-SPDX-License-Identifier: MIT
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The crate metadata in Cargo.toml declares:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-license = "MIT"
-
-For the canonical MIT license text, see the SPDX License List entry for MIT.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.