Updated copyright headers for all sub-projects

[asifsmohammed]

Signed-off-by: Asif Sohail Mohammed [email protected]

Description

Updated copyright headers in all source files.
Updated it for the whole project( Includes .java, .sh, .xml files)

#189

Issues Resolved

Check List

• New functionality includes testing.
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed with a real name per the DCO

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[codecov-commenter]

Codecov Report

Merging #776 (b64ab23) into main (e265f5a) will decrease coverage by 0.10%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               main     #776      +/-   ##
============================================
- Coverage     91.64%   91.53%   -0.11%     
+ Complexity      640      637       -3     
============================================
  Files            75       75              
  Lines          1902     1902              
  Branches        161      161              
============================================
- Hits           1743     1741       -2     
  Misses          121      121              
- Partials         38       40       +2     

Impacted Files	Coverage Δ
...lugins/certificate/acm/ACMCertificateProvider.java	83.82% <ø> (ø)
...gins/certificate/file/FileCertificateProvider.java	100.00% <ø> (ø)
...prepper/plugins/certificate/model/Certificate.java	100.00% <ø> (ø)
.../plugins/certificate/s3/S3CertificateProvider.java	100.00% <ø> (ø)
...on/dataprepper/plugins/source/file/FileFormat.java	100.00% <ø> (ø)
...aprepper/plugins/source/file/FileSourceConfig.java	100.00% <ø> (ø)
...com/amazon/dataprepper/pipeline/ProcessWorker.java	85.71% <0.00%> (-5.72%)	⬇️

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[dlvenable]

Thank you for working this!
There are some formatting issues with the non-Java files.

I'm assuming you are using IntelliJ for this. The exact text you should configure is:

Copyright OpenSearch Contributors
SPDX-License-Identifier: Apache-2.0

IntelliJ will properly format it for different file types.

Here is an existing non-Java that shows how it should look for files which use # as a comment. https://github.com/opensearch-project/data-prepper/blob/main/gradle.properties#L1-L4

I noticed these issues in at least the XML and .sh files.