Fix release scripts

[juan-fernandez]

What does this PR do?

Inspired by #3697

Add permissions: contents for pushing a tag.

It seems it's required for pushing tags (though docs are not very clear): https://docs.github.com/en/actions/using-jobs/assigning-permissions-to-jobs#overview

Motivation

git tag is currently failing in release scripts: https://github.com/DataDog/dd-trace-js/actions/runs/6546633135/job/17777473091

[github-actions]

Overall package size

Self size: 5.38 MB
Deduped: 58.44 MB
No deduping: 58.61 MB

Dependency sizes

name	version	self size	total size
@datadog/native-iast-taint-tracking	1.6.1	14.96 MB	14.97 MB
@datadog/native-appsec	4.0.0	14.83 MB	14.83 MB
@datadog/pprof	4.0.0	8.25 MB	9.1 MB
protobufjs	7.2.4	2.74 MB	6.52 MB
@datadog/native-iast-rewriter	2.1.3	2.23 MB	2.32 MB
@opentelemetry/core	1.14.0	872.87 kB	1.47 MB
@datadog/native-metrics	2.0.0	898.77 kB	1.3 MB
@opentelemetry/api	1.4.1	780.32 kB	780.32 kB
import-in-the-middle	1.4.2	41.4 kB	704.79 kB
msgpack-lite	0.1.26	201.16 kB	281.59 kB
opentracing	0.14.7	194.81 kB	194.81 kB
semver	7.5.4	93.4 kB	123.8 kB
@datadog/sketches-js	2.1.0	109.9 kB	109.9 kB
lodash.sortby	4.7.0	75.76 kB	75.76 kB
lru-cache	7.14.0	74.95 kB	74.95 kB
ipaddr.js	2.1.0	60.23 kB	60.23 kB
ignore	5.2.4	51.22 kB	51.22 kB
int64-buffer	0.1.10	49.18 kB	49.18 kB
istanbul-lib-coverage	3.2.0	29.34 kB	29.34 kB
lodash.uniq	4.5.0	25.01 kB	25.01 kB
limiter	1.1.5	23.17 kB	23.17 kB
retry	0.13.1	18.85 kB	18.85 kB
lodash.kebabcase	4.1.1	17.75 kB	17.75 kB
node-abort-controller	3.1.1	16.89 kB	16.89 kB
lodash.pick	4.4.0	16.33 kB	16.33 kB
jest-docblock	29.7.0	8.99 kB	12.76 kB
crypto-randomuuid	1.0.0	11.18 kB	11.18 kB
diagnostics_channel	1.1.0	7.07 kB	7.07 kB
path-to-regexp	0.1.7	6.78 kB	6.78 kB
koalas	1.0.2	6.47 kB	6.47 kB
methods	1.1.2	5.29 kB	5.29 kB
module-details-from-path	1.0.3	4.47 kB	4.47 kB

_{🤖 This report was automatically generated by heaviest-objects-in-the-universe}

[codecov]

Codecov Report

Merging #3723 (207819f) into master (733fec7) will decrease coverage by 0.16%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #3723      +/-   ##
==========================================
- Coverage   85.05%   84.89%   -0.16%     
==========================================
  Files         225      223       -2     
  Lines        9238     9063     -175     
  Branches       33       33              
==========================================
- Hits         7857     7694     -163     
+ Misses       1381     1369      -12     

see 2 files with indirect coverage changes

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

[pr-commenter]

Benchmarks

Benchmark execution time: 2023-10-17 13:18:12

Comparing candidate commit 207819f in PR branch juan-fernandez/fix-release-scripts with baseline commit 733fec7 in branch master.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 479 metrics, 13 unstable metrics.