docs: fix homepage links

[ledniy]

Which problem is this PR solving?

• The URL for homepage should link to package inside monorepo #1025

Short description of the changes

• Fix the homepage to the relevant directory

Checklist

• Ran npm run test-all-versions for the edited package(s) on the latest commit if applicable.

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: ledniy / name: Vlad Goldman (8a21019)

[blumamir]

Thanks!
I just merged the redis-4 instrumentation, so please apply the change there as well when you you rebase :)

[codecov]

Codecov Report

Merging #1032 (5d9fc44) into main (4fd73a4) will decrease coverage by 4.00%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1032      +/-   ##
==========================================
- Coverage   95.91%   91.90%   -4.01%     
==========================================
  Files          13      131     +118     
  Lines         856     6104    +5248     
  Branches      178     1186    +1008     
==========================================
+ Hits          821     5610    +4789     
- Misses         35      494     +459     

Impacted Files	Coverage Δ
...ges/opentelemetry-host-metrics/src/stats/common.ts	100.00% <0.00%> (ø)
...elemetry-instrumentation-pg/src/instrumentation.ts	82.47% <0.00%> (ø)
...emetry-instrumentation-hapi/src/instrumentation.ts	99.30% <0.00%> (ø)
...nstrumentation-connect/src/enums/AttributeNames.ts	100.00% <0.00%> (ø)
...ode/opentelemetry-instrumentation-net/src/utils.ts	90.47% <0.00%> (ø)
...opentelemetry-instrumentation-express/src/utils.ts	97.36% <0.00%> (ø)
...pentelemetry-instrumentation-knex/src/constants.ts	100.00% <0.00%> (ø)
...rc/background/ProgrammaticContentScriptInjector.ts	100.00% <0.00%> (ø)
...emetry-instrumentation-knex/src/instrumentation.ts	98.78% <0.00%> (ø)
plugins/node/instrumentation-amqplib/src/utils.ts	95.38% <0.00%> (ø)
... and 108 more

[ledniy]

@blumamir fixed in 2da9ad6