chore: add missing license for spdlog and zlib (#217)

Author: wgtmac

LICENSE

@@ -253,3 +253,58 @@ https://github.com/apache/arrow/blob/main/cpp/src/arrow/visit_type_inline.h
 Copyright: 2016-2025 The Apache Software Foundation.
 Home page: https://arrow.apache.org/
 License: https://www.apache.org/licenses/LICENSE-2.0
+
+--------------------------------------------------------------------------------
+
+3rdparty dependency spdlog is statically linked in certain binary
+distributions. spdlog has the following license:
+
+MIT License
+
+Copyright (c) 2016 Gabi Melman
+
+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 above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+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.
+
+--------------------------------------------------------------------------------
+
+3rdparty dependency zlib is used by certain binary distributions. zlib has
+the following license:
+
+zlib License
+
+Copyright (c) 1995-2024 Jean-loup Gailly and Mark Adler
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not
+   claim that you wrote the original software. If you use this software
+   in a product, an acknowledgment in the product documentation would be
+   appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be
+   misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+
+Jean-loup Gailly        Mark Adler
+[email protected]          [email protected]

NOTICE

@@ -12,3 +12,13 @@ This product includes code from smhasher
 This product includes code from Apache Arrow
  * Copyright 2016-2025 The Apache Software Foundation
  * https://github.com/apache/arrow
+
+This product includes software developed by Gabi Melman
+ * spdlog: Very fast, header-only/compiled, C++ logging library
+ * Copyright (c) 2016 Gabi Melman
+ * https://github.com/gabime/spdlog
+
+This product includes software developed by Jean-loup Gailly and Mark Adler
+ * zlib: A Massively Spiffy Yet Delicately Unobtrusive Compression Library
+ * Copyright (c) 1995-2024 Jean-loup Gailly and Mark Adler
+ * https://zlib.net/