ci: Add tests back

Author: kkrypt0nn

.github/FUNDING.yml

@@ -0,0 +1,2 @@
+github: [kkrypt0nn]
+custom: ["https://buymeacoffee.com/kkrypt0nn"]

.github/workflows/ci.yml

@@ -0,0 +1,49 @@
+name: Spaceflake CI (Lint & Test)
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  lint-test:
+    name: Lint & Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24
+      - name: Lint
+        uses: golangci/golangci-lint-action@v7
+        with:
+          version: latest
+      - name: Test
+        run: go test -v ./...
+  build:
+    name: Build for ${{ matrix.target.goos }}/${{ matrix.target.goarch }}
+    runs-on: ubuntu-latest
+    needs: [lint-test]
+    strategy:
+      matrix:
+        target:
+          - { goos: linux, goarch: amd64 }
+          - { goos: linux, goarch: arm64 }
+          - { goos: darwin, goarch: amd64 }
+          - { goos: darwin, goarch: arm64 }
+          - { goos: windows, goarch: amd64 }
+          - { goos: windows, goarch: arm64 }
+          - { goos: android, goarch: arm64 }
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.24
+      - name: Build
+        run: GOOS=${{ matrix.target.goos }} GOARCH=${{ matrix.target.goarch }} go build -v ./...

.github/workflows/go-test.yml

@@ -1,3 +1,3 @@
 module github.com/kkrypt0nn/spaceflake
 
-go 1.19
+go 1.24