chore: remove artifacts from header

Author: harmw

modules/core/src/main/scala/org/scalasteward/core/forge/data/NewPullRequestData.scala

@@ -66,8 +66,8 @@ object NewPullRequestData {
 
         val updateInfoUrls = artifactIdToUpdateInfoUrls.getOrElse(u.mainArtifactId, Nil)
 
-        s"""|## Update _${artifacts}_
-            |📦 updates $artifacts ${fromTo(u)}${showMajorUpgradeWarning(u)}
+        s"""|## _About this PR_
+            |📦 Updates $artifacts ${fromTo(u)}${showMajorUpgradeWarning(u)}
             |${renderUpdateInfoUrls(updateInfoUrls)
              .map(urls => s"📜 $urls")
              .getOrElse("")}""".stripMargin.trim
@@ -83,7 +83,8 @@ object NewPullRequestData {
           }
           .mkString_("\n", "\n", "\n")
 
-        s"""|## Updates:
+        s"""|## _About this PR_
+            |Updates:
             |$artifacts""".stripMargin.trim
       }
     )

modules/core/src/test/scala/org/scalasteward/core/forge/data/NewPullRequestDataTest.scala

@@ -28,8 +28,8 @@ class NewPullRequestDataTest extends FunSuite {
       labels = List("library-update")
     )
     val expected =
-      s"""|## Update _ch.qos.logback:logback-classic_
-          |📦 updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
+      s"""|## _About this PR_
+          |📦 Updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |
           |
           |I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.
@@ -86,8 +86,8 @@ class NewPullRequestDataTest extends FunSuite {
       labels = List("library-update")
     )
     val expected =
-      s"""|## Update _ch.qos.logback:logback-classic_
-          |📦 updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
+      s"""|## _About this PR_
+          |📦 Updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |
           |
           |I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.
@@ -142,7 +142,8 @@ class NewPullRequestDataTest extends FunSuite {
       labels = List("library-update")
     )
     val expected =
-      s"""|## Updates:
+      s"""|## _About this PR_
+          |Updates:
           |
           |* 📦 ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |* 📦 com.example:foo from 1.0.0 to 2.0.0 ⚠
@@ -201,8 +202,8 @@ class NewPullRequestDataTest extends FunSuite {
       labels = List("library-update")
     )
     val expected =
-      s"""|## Update _ch.qos.logback:logback-classic_
-          |📦 updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
+      s"""|## _About this PR_
+          |📦 Updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |
           |
           |I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.
@@ -587,8 +588,8 @@ class NewPullRequestDataTest extends FunSuite {
     )
 
     val expectedBody =
-      s"""|## Update _ch.qos.logback:logback-classic_
-          |📦 updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
+      s"""|## _About this PR_
+          |📦 Updates ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |
           |
           |I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.
@@ -661,7 +662,8 @@ class NewPullRequestDataTest extends FunSuite {
     )
 
     val expectedBody =
-      s"""|## Updates:
+      s"""|## _About this PR_
+          |Updates:
           |
           |* 📦 ch.qos.logback:logback-classic from 1.2.0 to 1.2.3
           |* 📦 com.example:foo from 1.0.0 to 2.0.0 ⚠

modules/core/src/test/scala/org/scalasteward/core/nurture/NurtureAlgTest.scala

@@ -38,8 +38,8 @@ class NurtureAlgTest extends CatsEffectSuite with Http4sDsl[MockEff] {
     val expected = NewPullRequestData(
       title = "Update cats-effect to 3.4.0",
       body =
-        raw"""## Update _[org.typelevel:cats-effect](https://github.com/typelevel/cats-effect)_
-             |📦 updates [org.typelevel:cats-effect](https://github.com/typelevel/cats-effect) from 3.3.0 to 3.4.0
+        raw"""## _About this PR_
+             |📦 Updates [org.typelevel:cats-effect](https://github.com/typelevel/cats-effect) from 3.3.0 to 3.4.0
              |📜 [GitHub Release Notes](https://github.com/typelevel/cats-effect/releases/tag/v3.4.0) - [Version Diff](https://github.com/typelevel/cats-effect/compare/v3.3.0...v3.4.0)
              |
              |