Improved image cache-control to 1y

Changed

- Improved image cache-control to 1y

Improved image quality

Changed

- Improved image quality returned

Removed unnecessary stuff

Deleted:

• URL was removed not necessary anymore in version 2.
• Other improvements.

Returning Blob image base 64 instead returning redirect url

Changed

- Fixed a lot of vulnerabilities
- Updated handler.js to return binary images not redirects
- Updated webpack.config.js to better "bundle" the package to Lambda AWS amazon
- Improved serverless.yml

Fixed 2 vulnerabilities and updated puObject IAM AWS to putObjectAcl

Changed

- Fixed 2 vulnerabilities
- Updated puObject IAM AWS to putObjectAcl