community build: Add cats-mtl

This is a transitive dependency of cats-effect-3

Author: griggt

.gitmodules

@@ -135,3 +135,6 @@
 [submodule "community-build/community-projects/cats"]
 	path = community-build/community-projects/cats
 	url = https://github.com/typelevel/cats.git
+[submodule "community-build/community-projects/cats-mtl"]
+	path = community-build/community-projects/cats-mtl
+	url = https://github.com/typelevel/cats-mtl.git

community-build/community-projects/cats-mtl

@@ -35,6 +35,7 @@ def exec(projectDir: Path, binary: String, arguments: String*): Int =
  */
 object Versions:
   val cats = "2.3.1-SNAPSHOT"
+  val catsMtl = "1.1+DOTTY-SNAPSHOT"
   val discipline = "1.1.3-SNAPSHOT"
   val disciplineMunit = "1.0.3+DOTTY-SNAPSHOT"
   val disciplineSpecs2 = "1.1.3-SNAPSHOT"
@@ -139,6 +140,10 @@ final case class SbtCommunityProject(
     s""""org.typelevel" %% "cats-laws_sjs1" % "${Versions.cats}"""",
     s""""org.typelevel" %% "cats-testkit" % "${Versions.cats}"""",
     s""""org.typelevel" %% "cats-testkit_sjs1" % "${Versions.cats}"""",
+    s""""org.typelevel" %% "cats-mtl" % "${Versions.catsMtl}"""",
+    s""""org.typelevel" %% "cats-mtl_sjs1" % "${Versions.catsMtl}"""",
+    s""""org.typelevel" %% "cats-mtl-laws" % "${Versions.catsMtl}"""",
+    s""""org.typelevel" %% "cats-mtl-laws_sjs1" % "${Versions.catsMtl}"""",
   )
 
   private val baseCommand =
@@ -514,6 +519,13 @@ object projects:
     dependencies = List(discipline, disciplineMunit, scalacheck, simulacrumScalafixAnnotations)
   )
 
+  lazy val catsMtl = SbtCommunityProject(
+    project = "cats-mtl",
+    sbtTestCommand = "testsJVM/test;testsJS/test",
+    sbtPublishCommand = s"""set every version := "${Versions.catsMtl}";coreJVM/publishLocal;coreJS/publishLocal;lawsJVM/publishLocal;lawsJS/publishLocal""",
+    dependencies = List(cats, disciplineMunit)
+  )
+
 end projects
 
 def allProjects = projects.fields.of[CommunityProject].sortBy(_.project)

community-build/src/scala/dotty/communitybuild/projects.scala

@@ -106,6 +106,7 @@ class CommunityBuildTestB extends CommunityBuildTest:
   //@Test def catsEffect2 = projects.catsEffect2.run()
   //@Test def catsEffect3 = projects.catsEffect3.run()
   @Test def cats = projects.cats.run()
+  @Test def catsMtl = projects.catsMtl.run()
   @Test def discipline = projects.discipline.run()
   @Test def disciplineMunit = projects.disciplineMunit.run()
   @Test def disciplineSpecs2 = projects.disciplineSpecs2.run()