Move dnup templates into dnup folder

Author: nagilson

.vsts-dnup-ci.yml

@@ -94,7 +94,7 @@ extends:
  displayName: 🧪 dnup tests
  jobs:
  ### Windows ###
- - template: /eng/pipelines/templates/jobs/dnup-tests.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-tests.yml@self
  parameters:
  pool:
  name: $(DncEngInternalBuildPool)
@@ -128,7 +128,7 @@ extends:
  displayName: 📦 Package dnup
  dependsOn: []
  jobs:
- - template: /eng/pipelines/templates/jobs/dnup-library-package.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-library-package.yml@self
  parameters:
  pool:
  name: $(DncEngInternalBuildPool)

.vsts-dnup-pr.yml

@@ -29,7 +29,7 @@ stages:
  displayName: 🏰 dnup tests
  jobs:
  ############### WINDOWS ###############
- - template: /eng/pipelines/templates/jobs/dnup-tests.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-tests.yml@self
  parameters:
  pool:
  name: $(DncEngPublicBuildPool)
@@ -39,7 +39,7 @@ stages:
  helixTargetQueue: windows.amd64.vs2022.pre.open
 
  ############### LINUX ###############
- - template: /eng/pipelines/templates/jobs/dnup-tests.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-tests.yml@self
  parameters:
  pool:
  name: $(DncEngPublicBuildPool)
@@ -49,7 +49,7 @@ stages:
  helixTargetQueue: ubuntu.2204.amd64.open
 
  ############### MACOS ###############
- - template: /eng/pipelines/templates/jobs/dnup-tests.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-tests.yml@self
  parameters:
  pool:
  name: Azure Pipelines
@@ -60,7 +60,7 @@ stages:
 
  ### ARM64 ###
  - ${{ if eq(parameters.enableArm64Job, true) }}:
- - template: /eng/pipelines/templates/jobs/dnup-tests.yml@self
+ - template: /eng/pipelines/templates/jobs/dnup/dnup-tests.yml@self
  parameters:
  pool:
  name: Azure Pipelines