Issue #99: Adding sh linting reusable workflow

.github/workflows/workflow-sh-check.md

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+# Reusable Workflow for SH Script Conformance
+
+## Overview
+
+This workflow ensures that Shell scripts adhere to AI Lab's coding standards.
+It's designed to automatically check the conformance of SH scripts to maintain
+consistency and quality in the codebase.
+
+## Usage
+
+- **Purpose:** Automatically validate SH scripts against AI Lab's standards. It
+  triggers on workflow calls or push events, reviewing the scripts for
+  compliance.
+- **Steps**
+  - Checkout Code: Fetches the latest code from the repository to be checked.
+  - Run ShellCheck: Executes ShellCheck, a tool for linting and static analysis
+    of SH scripts, to ensure they meet the predefined standards.
+
+## SH Scripting Guidelines for Developers
+
+- It's recommended to integrate
+  [ShellCheck](https://github.com/koalaman/shellcheck) in your local development
+  environment to catch issues early. ShellCheck provides detailed feedback for
+  improving your SH scripts, adhering to best practices and coding standards.

.github/workflows/workflow-sh-check.yml

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+---
+    name: Check SH scripts conformance to AI Lab standards
+
+    on:
+      workflow_call:
+      push:
+
+    jobs:
+      sh-lint-check:
+        runs-on: ubuntu-latest
+        steps:
+          - name: Checkout code
+            uses: actions/checkout@v4
+
+          - name: Run ShellCheck
+            uses: azohra/shell-linter@latest