Run E2E tests with matrix including fabric

[nguyer]

It looks like there's a lot of code change here, but it's really not a lot. To summarize the changes:

• Existing E2E tests have been split up into two test suites:
  • OnChainOffChainTestSuite
  • TokensTestSuite
• There are two "traditional tests" that run these suites
  • TestEthereumE2ESuite which runs both suites
  • TestFabricE2ESuite which just runs OnChainOffChainTestSuite
• The run.sh test script has been updated to use several new environment variables which get passed to the CLI to create the appropriate environment.
• The E2E GitHub action now uses a matrix strategy to run each variant of the tests while setting the appropriate environment variables.

[codecov-commenter]

Codecov Report

Merging #242 (c1d9804) into main (818b5ed) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##              main      #242   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          225       225           
  Lines        12406     12417   +11     
=========================================
+ Hits         12406     12417   +11     

Impacted Files	Coverage Δ
pkg/fftypes/tokenaccount.go	100.00% <0.00%> (ø)
internal/assets/token_pool.go	100.00% <0.00%> (ø)
internal/assets/token_transfer.go	100.00% <0.00%> (ø)
internal/assets/token_pool_created.go	100.00% <0.00%> (ø)
internal/events/tokens_transferred.go	100.00% <0.00%> (ø)
internal/database/sqlcommon/tokenaccount_sql.go	100.00% <0.00%> (ø)
internal/database/sqlcommon/tokentransfer_sql.go	100.00% <0.00%> (ø)

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[nguyer]

Need to get the CLI changes merged to create a Fabric network before the Fabric E2E tests will pass