Incorrectly formatted link

Created by: rrhyne

The links in this search:

https://sourcegraph.com/search?q=context:global+r:sourcegraph/sourcegraph+inproduct%3F&patternType=literal

Have an additional ? where an & should be. Example error:

https://info.sourcegraph.com/talk-to-a-developer?form_submission_source=inproduct?utm_campaign=inproduct-talktoadev&utm_medium=direct_traffic&utm_source=inproduct-talktoadev&utm_term=null&utm_content=talktoadevform

Additionally, we need to correct utm_source in these links from inproduct-talktoadev to in-product as so:

utm_source=in-product

The links in this search: https://sourcegraph.com/search?q=context:global+r:sourcegraph/sourcegraph+utm_source%3Dsearch-results-cta&patternType=literal

Have utm_source set to search-results-cta.

We need to set the utm_source to in-product and utm_campaign to search-results-cta