ci: use ubuntu-latest and stable go version

Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>

.github/workflows/build.yml

@@ -7,7 +7,7 @@ on:
       - '**'
 jobs:
   build:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         target: [ linux.amd64, linux.arm64, windows.amd64 ]
@@ -17,7 +17,7 @@ jobs:
           submodules: true
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.24.4
+          go-version: 'stable'
       - uses: actions/setup-node@v4
         with:
           node-version: '20'

.github/workflows/release.yml

@@ -1,14 +1,13 @@
 name: release
 
 on:
-  workflow_dispatch:
   push:
     tags:
     - 'v*'
 
 jobs:
   docker:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
 
@@ -32,7 +31,7 @@ jobs:
             zhaojh329/rttys:latest
 
   ghcr:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
 
@@ -57,7 +56,7 @@ jobs:
             ghcr.io/${{ github.repository_owner }}/rttys:latest
 
   build:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
 
@@ -66,7 +65,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: '1.24.4'
+          go-version: 'stable'
 
       - uses: actions/setup-node@v4
         with: