Update .NET version to 10.0.x in workflow files

Author: runceel

.github/workflows/build-and-publish.yml

@@ -6,7 +6,7 @@ on:
       - 'v*'
 
 env:
-  DOTNET_VERSION: 9.0.x
+  DOTNET_VERSION: 10.0.x
 
 jobs:
   build:

.github/workflows/deploy-document.yml

@@ -18,7 +18,7 @@ jobs:
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v1
       with:
-        node-version: '12.x'
+        node-version: '22.x'
         registry-url: 'https://registry.npmjs.org'
     - run: |
         npm install

.github/workflows/dotnet-core-unit-testing.yml

@@ -5,7 +5,7 @@ on:
     branches: [ main ]
 
 env:
-  DOTNET_VERSION: 9.0.x
+  DOTNET_VERSION: 10.0.x
 
 jobs:
   build:

README.md

@@ -2,7 +2,7 @@
 
 # ReactiveProperty
 
-ReactiveProperty provides MVVM and asynchronous support features under Reactive Extensions. Target framework is .NET 6.0+, .NET Framework 4.7.2 and .NET Standard 2.0.
+ReactiveProperty provides MVVM and asynchronous support features under Reactive Extensions. Target framework is .NET 8.0+, .NET Framework 4.7.2 and .NET Standard 2.0.
 
 ![](https://img.shields.io/nuget/v/ReactiveProperty.svg)
 ![](https://img.shields.io/nuget/dt/ReactiveProperty.svg)