bpo-36174: Update nuget authoring for new license field. (GH-12300)

Tools/nuget/python.nuspec

@@ -5,9 +5,8 @@
     <title>Python</title>
     <version>0.0.0.0</version>
     <authors>Python Software Foundation</authors>
-    <licenseUrl>https://docs.python.org/3/license.html</licenseUrl>
+    <license type="file">tools\LICENSE.txt</license>
     <projectUrl>https://www.python.org/</projectUrl>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Installs 64-bit Python for use in build scenarios.</description>
     <iconUrl>https://www.python.org/static/favicon.ico</iconUrl>
     <tags>python</tags>

Tools/nuget/pythondaily.nuspec

@@ -3,11 +3,10 @@
   <metadata>
     <id>pythondaily</id>
     <title>Python (Daily build)</title>
-    <version>0.0.0.0</version>
     <authors>Python Software Foundation</authors>
-    <licenseUrl>https://docs.python.org/3/license.html</licenseUrl>
+    <version>0.0.0.0</version>
+    <license type="file">tools\LICENSE.txt</license>
     <projectUrl>https://www.python.org/</projectUrl>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Installs an unsigned, untested build of Python for test purposes only.</description>
     <iconUrl>https://www.python.org/static/favicon.ico</iconUrl>
     <tags>python</tags>

Tools/nuget/pythondaily.symbols.nuspec

@@ -5,9 +5,7 @@
     <title>Python (Daily build)</title>
     <version>0.0.0.0</version>
     <authors>Python Software Foundation</authors>
-    <licenseUrl>https://docs.python.org/3/license.html</licenseUrl>
     <projectUrl>https://www.python.org/</projectUrl>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Contains symbols for the daily build of Python.</description>
     <iconUrl>https://www.python.org/static/favicon.ico</iconUrl>
     <tags>python</tags>

Tools/nuget/pythonx86.nuspec

@@ -5,9 +5,8 @@
     <title>Python (32-bit)</title>
     <authors>Python Software Foundation</authors>
     <version>0.0.0.0</version>
-    <licenseUrl>https://docs.python.org/3/license.html</licenseUrl>
+    <license type="file">tools\LICENSE.txt</license>
     <projectUrl>https://www.python.org/</projectUrl>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>Installs 32-bit Python for use in build scenarios.</description>
     <iconUrl>https://www.python.org/static/favicon.ico</iconUrl>
     <tags>python</tags>