🩹 [Patch]: Bump Process-PSModule to v5 (#12)

## Description

This pull request updates the configuration and automation workflows for
the repository, focusing on simplifying CI/CD processes, updating
dependencies, and cleaning up unused files. The main changes include
consolidating nightly and pull request workflows, updating workflow
versions, and removing unused configuration files.

**Workflow and CI/CD updates:**

* The nightly scheduled run has been merged into the main
`Process-PSModule` workflow, enabling both scheduled and pull request
triggers in `.github/workflows/Process-PSModule.yml` and removing the
separate `.github/workflows/Nightly-Run.yml` file.
[[1]](diffhunk://#diff-b4dbaea65a86cef96799e9783b18b31e96a456d476805312f52919d45a060603L3-R6)
[[2]](diffhunk://#diff-ae7e03d0a8740974e1848d0dc7322a8b3f3f4898b37bfd5b226dff69096bb8dfL1-L16)
* The referenced reusable workflow in `Process-PSModule.yml` is updated
from version `v4` to `v5` for improved compatibility and features.

**Configuration and dependency management:**

* A new `.github/PSModule.yml` file is added to configure the
Process-PSModule workflow, setting up code coverage targets and
providing commented options for further customization.
* The Dependabot configuration in `.github/dependabot.yml` is updated to
automatically label GitHub Actions dependency PRs with `dependencies`
and `github-actions`.

**Cleanup of unused files:**

* The linter workflow (`.github/workflows/Linter.yml`) and its
configuration file (`.github/linters/.jscpd.json`) are removed,
indicating a move away from the previous linting setup.
[[1]](diffhunk://#diff-482e65806ed9e4a7320f14964764086b91fed4a28d12e4efde1776472e147e79L1-L32)
[[2]](diffhunk://#diff-557094e283c00b23265c1c75872f41c6b1a524a00f0d99dd68ebd22cb63bfdd6L1-L10)

Author: MariusStorhaug

.github/PSModule.yml

@@ -0,0 +1,21 @@
+# This file is used to configure the Process-PSModule workflow.
+# Reference:
+# - https://github.com/PSModule/Process-PSModule?tab=readme-ov-file#configuration
+
+Test:
+  CodeCoverage:
+    PercentTarget: 50
+#   TestResults:
+#     Skip: true
+#   SourceCode:
+#     Skip: true
+#   PSModule:
+#     Skip: true
+#   Module:
+#     Windows:
+#       Skip: true
+#     MacOS:
+#       Skip: true
+# Build:
+#   Docs:
+#     Skip: true

.github/dependabot.yml

@@ -7,5 +7,8 @@ version: 2
 updates:
   - package-ecosystem: github-actions # See documentation for possible values
     directory: / # Location of package manifests
+    labels:
+      - dependencies
+      - github-actions
     schedule:
       interval: weekly

.github/linters/.jscpd.json

@@ -1,8 +1,9 @@
 name: Process-PSModule
 
-run-name: "Process-PSModule - [${{ github.event.pull_request.title }} #${{ github.event.pull_request.number }}] by @${{ github.actor }}"
-
 on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * *'
   pull_request:
     branches:
       - main
@@ -26,5 +27,5 @@ permissions:
 
 jobs:
   Process-PSModule:
-    uses: PSModule/Process-PSModule/.github/workflows/workflow.yml@v4
+    uses: PSModule/Process-PSModule/.github/workflows/workflow.yml@v5
     secrets: inherit