docs: clarify minimum Go version requirement

[AdityaChauhanX07]

Type of change

• Documentation update

Description

Clarifies the minimum Go version requirement by explicitly referencing go.mod and warning that older Go versions may cause build or linter failures when running Fabric make targets.

Testing

Not applicable (documentation-only change).

[pfi79]

Looks fine but you need to append your signed-off-by

https://www.secondstate.io/articles/dco/

[AdityaChauhanX07]

Hi maintainers, just a gentle ping in case this PR was missed.
All checks are passing and the DCO sign-off has been added.
Thanks for your time!

[pfi79]

Could you describe a situation where you needed such a text in the documentation?
Since there is already an indication of the go language version in the documentation https://hyperledger-fabric.readthedocs.io/en/latest/prereqs.html#go

[C0rWin]

@AdityaChauhanX07, let me join @pfi79's question, and would you mind explaining why this is needed in the documentation? For whoever is running Fabric, you shouldn't mind which version of Go you use, as long as you're developing or providing PRs or changes to Fabric. It's kind of obvious that you have to follow go.mod.