Update broken links

[pmdartus]

Description

With the migration to github some links, some links in the repo are now broken. Here is list of all the files containing references to git.soma:

$ ag soma.salesforce -l
CHANGELOG.md
docs/proposals/error-code-system-2-mimic-assembly-script.md
docs/proposals/structured-commits.md
README.md
package.json
CONTRIBUTING.md
packages/benchmark/README.md
packages/proxy-compat/src/__tests__/object-test.ts
packages/lwc-engine/dist/umd/es5/engine.js
packages/lwc-engine/dist/umd/es2017/engine_debug.js
packages/lwc-engine/dist/commonjs/es5/engine.js
packages/lwc-engine/dist/umd/es5/engine_debug.js
packages/lwc-engine/dist/umd/es2017/engine.js
packages/lwc-engine/dist/modules/es2017/engine.js
packages/lwc-engine/dist/commonjs/es2017/engine.js
packages/lwc-engine/src/framework/patch.ts
packages/lwc-integration/src/shared/test-case.js
packages/lwc-template-compiler/src/__tests__/fixtures/regression/slot-name-with-dash/actual.html
lerna.json

[yungcheng]

let me include all of them in #20

[yungcheng]

our README.md is very broken though, the project philosophy points to an internal google doc

[yungcheng]

also for links such as // See https://git.soma.salesforce.com/raptor/raptor/issues/791 for more, I actually prefer we keep them for history lookup, any objections?

[pmdartus]

Maybe you should add a description to remove the link to the link to internal repo.

[yungcheng]

do we want to nuke CHANGELOG.md and start from scratch here? @diervo @caridy ?

[yungcheng]

@pmdartus there are actually already description, issue link is for more detailed info, as a compromise, I am thinking about using See lwc (internal) #791 for more

[pmdartus]

I am thinking about using See lwc (internal) #791 for more

People willing to contribute to open source will not be able to access the issue. I would rather add a concise description. Furthermore in the future once open-sourced, I am wondering if we would remove the internal repo completely.

[apapko]

i will update:
docs/proposals/error-code-system-2-mimic-assembly-script.md
docs/proposals/structured-commits.md

[apapko]

@yungcheng why do you want to delete changelog.md in this repo?
As for salesforce/lwc it has its own changelog

[yungcheng]

@apapko i didn't delete CHANGELOG.md, but the content of it 😃

[yungcheng]

actually after a second thought, I am going to leave CHANGELOG.md as-is and not include it in the PR