ci(release): rename source AUR package to pgtidy-src

Rename the source-built AUR package from pgtidy to pgtidy-src. It
provides and conflicts with pgtidy, matching pgtidy-bin.

linux/arch/pgtidy-src/PKGBUILD

@@ -1,5 +1,5 @@
 # Maintainer: Hein (Warky Devs) <hein@warky.dev>
-pkgname=pgtidy
+pkgname=pgtidy-src
 pkgver=0.0.10
 pkgrel=1
 pkgdesc="PostgreSQL SQL formatter and linter"
@@ -7,26 +7,27 @@ arch=('x86_64' 'aarch64')
 url="https://git.warky.dev/wdevs/pgtidy"
 license=('MIT')
 makedepends=('go')
-conflicts=('pgtidy-bin')
+provides=('pgtidy')
+conflicts=('pgtidy')
 source=("$pkgname-$pkgver.tar.gz::$url/releases/download/v$pkgver/pgtidy-v$pkgver-source.tar.gz")
 sha256sums=('SKIP')
 
 build() {
-    cd "$pkgname-$pkgver"
+    cd "pgtidy-$pkgver"
     export CGO_ENABLED=0
     go build \
         -trimpath \
         -ldflags "-X main.version=v$pkgver" \
-        -o "$pkgname" ./cmd/pgtidy
+        -o pgtidy ./cmd/pgtidy
 }
 
 check() {
-    cd "$pkgname-$pkgver"
+    cd "pgtidy-$pkgver"
     go test ./...
 }
 
 package() {
-    cd "$pkgname-$pkgver"
-    install -Dm755 "$pkgname" "$pkgdir/usr/bin/$pkgname"
+    cd "pgtidy-$pkgver"
+    install -Dm755 "pgtidy" "$pkgdir/usr/bin/pgtidy"
     install -Dm644 "LICENSE" "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }