OPERA PCM Release Candidate 2.0 for R2

What's Changed

• DSWx-HLS PGE RC7.0 Integration by @collinss-jpl in #372
• Merge issue_332 with develop by @hhlee445 in #381
• [New Feature]: Use direct S3 URIs to download SLC data from ASF DAAC #332 by @maseca in #351
• Issue #384: Metrics and GRQ EC2 creation now properly uses root_dev_s… by @philipjyoon in #385
• Issue 380: Separate input files and output files into different folders in S3 RS bucket by @hhlee445 in #389
• Issue 21 by @philipjyoon in #361
• Merge develop into issue_326 by @hhlee445 in #390
• Issue 326 by @maseca in #360
• R2 Product Filename Fix/DEM Overlap workaround by @collinss-jpl in #391
• Issue 392 processing mode non rtc by @philipjyoon in #395
• issue 396: optimizing instance types. using c6i.2xlarge and c6a.2xlarge by @chrisjrd in #397
• issue 398: fix(slc): fix typo in RunConfig preventing CSLC jobs from running by @chrisjrd in #399

Full Changelog: 2.0.0-er.2.0...2.0.0-rc.2.0