chore: update license links

Author: GoodCoder666

README.en.md

@@ -4,7 +4,7 @@
 
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases/latest"><img alt="GitHub release" src="https://img.shields.io/github/release/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases/latest"><img alt="GitHub Release Date" src="https://img.shields.io/github/release-date/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
-<a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE"><img alt="License" src="https://img.shields.io/github/license/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
+<a href="https://www.gnu.org/licenses/gpl-3.0.html"><img alt="License" src="https://img.shields.io/github/license/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases"><img alt="GitHub Release Downloads" src="https://img.shields.io/github/downloads/GoodCoder666/GoogleTranslate_IPFinder/total?color=teal" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/stargazers"><img alt="GitHub stars" src="https://img.shields.io/github/stars/GoodCoder666/GoogleTranslate_IPFinder.svg?style=social" /></a>
 
@@ -103,6 +103,6 @@ The [Official IPv4 Address Library](https://github.com/GoodCoder666/gtdb) is bui
 
 ## License
 
-This project is licensed under the [GPLv3](https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE) license. The IP scanning logic is inspired by [gscan_quic](https://codeberg.org/antigng/gscan_quic).
+This project is licensed under [GPL-3.0-or-later](https://www.gnu.org/licenses/gpl-3.0.html). The IP scanning logic is inspired by [gscan_quic](https://codeberg.org/antigng/gscan_quic).
 
 Similar projects: [hcfyapp/google-translate-cn-ip](https://github.com/hcfyapp/google-translate-cn-ip) | [Ponderfly/GoogleTranslateIpCheck](https://github.com/Ponderfly/GoogleTranslateIpCheck) | [csyezheng/ip-scanner](https://github.com/csyezheng/ip-scanner)

README.md

@@ -4,7 +4,7 @@
 
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases/latest"><img alt="GitHub release" src="https://img.shields.io/github/release/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases/latest"><img alt="GitHub Release Date" src="https://img.shields.io/github/release-date/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
-<a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE"><img alt="License" src="https://img.shields.io/github/license/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
+<a href="https://www.gnu.org/licenses/gpl-3.0.html"><img alt="License" src="https://img.shields.io/github/license/GoodCoder666/GoogleTranslate_IPFinder.svg" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/releases"><img alt="GitHub Release Downloads" src="https://img.shields.io/github/downloads/GoodCoder666/GoogleTranslate_IPFinder/total?color=teal" /></a>
 <a href="https://github.com/GoodCoder666/GoogleTranslate_IPFinder/stargazers"><img alt="GitHub stars" src="https://img.shields.io/github/stars/GoodCoder666/GoogleTranslate_IPFinder.svg?style=social" /></a>
 
@@ -98,7 +98,7 @@ python run.py
 
 ## 版权说明
 
-本项目使用 [GPLv3](https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE) 版权许可。IP 扫描逻辑参考 [gscan_quic](https://codeberg.org/antigng/gscan_quic)。
+本项目使用 [GPL-3.0-or-later](https://www.gnu.org/licenses/gpl-3.0.html) 版权许可。IP 扫描逻辑参考 [gscan_quic](https://codeberg.org/antigng/gscan_quic)。
 
 类似的项目：[hcfyapp/google-translate-cn-ip](https://github.com/hcfyapp/google-translate-cn-ip) [Ponderfly/GoogleTranslateIpCheck](https://github.com/Ponderfly/GoogleTranslateIpCheck) [csyezheng/ip-scanner](https://github.com/csyezheng/ip-scanner)
 

resources/translations/en_US.qm

@@ -40,8 +40,8 @@
     </message>
     <message>
         <location filename="../ui/dlgAbout.ui" line="49"/>
-        <source>https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE</source>
-        <translation>https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE</translation>
+        <source>https://www.gnu.org/licenses/gpl-3.0.html</source>
+        <translation>https://www.gnu.org/licenses/gpl-3.0.html</translation>
     </message>
     <message>
         <location filename="../ui/dlgAbout.ui" line="56"/>

resources/translations/en_US.ts

@@ -46,7 +46,7 @@
          <string>版权条款（GPLv3）</string>
         </property>
         <property name="description">
-         <string>https://github.com/GoodCoder666/GoogleTranslate_IPFinder/blob/main/LICENSE</string>
+         <string>https://www.gnu.org/licenses/gpl-3.0.html</string>
         </property>
        </widget>
       </item>