Add Search Logos Functionality and Improve Filters

New feature that allows users to search for logos within our application.
Additionally, improvements have been made to the existing filters by adjusting the text with trim and toLowerCase methods to avoid conflicts and ensure accurate search results.

New Features

1. Search Logos: Users can now search for specific logos using a search input. This feature enhances user experience by making it easier to find logos quickly.
2. Case-Insensitive Search: The search functionality now handles case differences by converting all text to lowercase.
3. Trimmed Input: Extra spaces are removed from the input to ensure more precise filtering.

Changes

• Added a new input field for searching logos.
• Updated the filtering logic to use trim and toLowerCase methods.
• Modified the techs array and filter function to accommodate the new search functionality.