bump golang version

Author: mallardduck

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v6
         with:
-          go-version: '1.23'
+          go-version: '1.25'
 
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v9
@@ -31,7 +31,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        go-version: ['1.22', '1.23']
+        go-version: ['1.25']
     steps:
       - name: Checkout code
         uses: actions/checkout@v6
@@ -48,9 +48,9 @@ jobs:
         run: go test -v -race -coverprofile=coverage.out -covermode=atomic ./...
 
       - name: Upload coverage to Codecov
-        if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.23'
+        if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.25'
         uses: codecov/codecov-action@v5
         with:
-          file: ./coverage.out
+          files: ./coverage.out
           flags: unittests
           fail_ci_if_error: false

.github/workflows/release.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v6
         with:
-          go-version: '1.23'
+          go-version: '1.25'
 
       - name: Run tests
         run: go test -v -race ./...

DEVELOPMENT.md

@@ -16,7 +16,7 @@ This guide covers everything you need to know to develop and contribute to teapo
 
 ## Prerequisites
 
-- Go 1.23 or later
+- Go 1.25 or later
 - Git
 - A code editor (GoLand, VS Code, or similar)
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/mallardduck/teapot-router
 
-go 1.23
+go 1.25
 
 require (
 	github.com/go-chi/chi/v5 v5.2.4