Update Docker release GH Action step to create semver #.# tags for our releases, which are updated per revision release

[dhaney-stacks]

Description

Update Docker release GH Action step to create semver #.# tags for our releases, which are updated per revision release.

Applicable issues

N/A

Additional info (benefits, drawbacks, caveats)

Users who subscribe to tags such as 4.0 will be able to keep up with the latest non-breaking docker releases automatically.

Checklist

N/A

[rafa-stacks]

LGTM

[coveralls]

Coverage Report for CI Build 31827089208

Coverage decreased (-0.07%) to 86.573%

Details

• Coverage decreased (-0.07%) from the base build.
• Patch coverage: No coverable lines changed in this PR.
• 238 coverage regressions across 40 files.

Uncovered Changes

No uncovered changes found.

Coverage Regressions

238 previously-covered lines in 40 files lost coverage.

Top 10 Files by Coverage Loss	Lines Losing Coverage	Coverage
stackslib/src/net/p2p.rs	54	74.03%
stacks-signer/src/v0/signer.rs	23	87.4%
stackslib/src/net/inv/epoch2x.rs	22	79.38%
stacks-node/src/neon_node.rs	17	83.08%
stackslib/src/net/download/epoch2x.rs	15	59.69%
stackslib/src/net/rpc.rs	9	86.63%
stackslib/src/net/relay.rs	7	74.67%
stackslib/src/net/stackerdb/sync.rs	7	76.47%
stacks-node/src/nakamoto_node/miner.rs	6	87.01%
clarity/src/vm/functions/crypto.rs	5	89.24%

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Coverage Stats

Relevant Lines:	233003
Covered Lines:	201718
Line Coverage:	86.57%
Coverage Strength:	19469241.82 hits per line

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💛 - Coveralls