Removed Demo project.

Upgraded App version 0.101, NArr 0.103
Added:
  - import narr.* to related test classes to prevent linking errors in JS.
  - ClassTag to Sampleable trait.
  - sample method to sampleable trait.

ran githubWorkflowGenerate

.github/workflows/ci.yml

@@ -205,7 +205,7 @@ jobs:
       - name: Submit Dependencies
         uses: scalacenter/sbt-dependency-submission@v2
         with:
-          modules-ignore: slash_3 docs_3 verification_3 jsdocs_sjs1_3 slash-tests_sjs1_3 slash_3 slash_3 demo_3 slash-tests_3 demo_native0.4_3 slash-tests_native0.4_3 demo_sjs1_3
+          modules-ignore: slash_3 docs_3 verification_3 jsdocs_sjs1_3 slash-tests_sjs1_3 slash_3 slash_3 slash-tests_3 slash-tests_native0.4_3
           configs-ignore: test scala-tool scala-doc-tool test-internal
 
   site:

README.md

@@ -48,8 +48,6 @@ libraryDependencies += "ai.dragonfly" %%% "slash" % "<LATEST_VERSION>"
 - Linear Regression based on both QR Decomposition and Singular Value Decomposition.
 - Principal Components Analysis
 
-<a href="https://dragonfly-ai.github.io/slash/demo">Try the demo</a>.
-
 &nbsp;&nbsp;&nbsp;Instead of case classes, traits, or wrappers, this library represents all runtime vector data as native arrays of double precision floating point values.  However, it also uses Scala 3 features like opaque types, dependent types, and extension methods to decorate the array primitives with convenient syntax, e.g. overloaded operators like `+ - * / += -= *= /=`, and also, by expressing vector dimensionality as a type parameter, can prevent runtime errors resulting from trying to perform vector operations on vectors of mismatched dimensions at compile time.  For example:   
 
 ```scala

build.sbt

@@ -10,7 +10,7 @@ import laika.ast.*
 import laika.markdown.github.GitHubFlavor
 import laika.parse.code.SyntaxHighlighting
 
-val appVersion:String = "0.1"
+val appVersion:String = "0.101"
 val globalScalaVersion = "3.3.0"
 
 ThisBuild / organization := "ai.dragonfly"
@@ -45,7 +45,7 @@ lazy val slash = crossProject(
   .crossType(CrossType.Full)
   .settings(
     description := "High performance, low footprint, cross platform, Linear Algebra and Statistics Hacks!",
-    libraryDependencies += "ai.dragonfly" %%% "narr" % "0.101"
+    libraryDependencies += "ai.dragonfly" %%% "narr" % "0.103"
   )
   .jvmSettings(
     libraryDependencies ++= Seq( "org.scala-js" %% "scalajs-stubs" % "1.1.0" )
@@ -65,30 +65,6 @@ lazy val verification = project
     )
   )
 
-lazy val demo = crossProject(
-  JSPlatform,
-  JVMPlatform,
-  NativePlatform
-)
-  .crossType(CrossType.Full)
-  .enablePlugins(NoPublishPlugin)
-  .dependsOn(slash)
-  .settings(
-    name := "demo",
-    Compile / mainClass := Some("Demo"),
-    libraryDependencies ++= Seq(
-      "ai.dragonfly" %%% "cliviz" % "0.102",
-      "ai.dragonfly" %%% "democrossy" % "0.102"
-    ),
-    Compile / mainClass := Some("Demo")
-  )
-  .jsSettings(
-    Compile / fullOptJS / artifactPath := file("./docs/js/main.js"),
-    scalaJSUseMainModuleInitializer := true
-  )
-  .jvmSettings()
-  .nativeSettings()
-
 lazy val root = tlCrossRootProject.aggregate(slash, tests).settings(name := "slash")
 
 lazy val jsdocs = project