ci: add bot identities (#198)

.github/workflows/release.yml

@@ -55,6 +55,10 @@ jobs:
         with:
           jvm: temurin:1.11.0.17
 
-      - run: sbt ghpagesPushSite
+      - name: sbt ghpages
+        run: |-
+          git config --global user.name "sbt-site bot"
+          git config --global user.email "[email protected]"
+          sbt ghpagesPushSite
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.sbt

@@ -16,6 +16,13 @@ licenses += ("BSD 3-Clause", url("https://opensource.org/licenses/BSD-3-Clause")
 scmInfo := Some(ScmInfo(url("https://github.com/sbt/sbt-site"), "scm:git:[email protected]:sbt/sbt-site.git"))
 //#scm-info
 
+developers += Developer(
+  "contributors",
+  "Contributors",
+  "https://gitter.im/sbt/sbt-site",
+  url("https://github.com/sbt/sbt-site/graphs/contributors")
+)
+
 scalacOptions ++= Seq(
   "-deprecation",
   "-unchecked",