Changed from Content to Content-Type

[clayton1111]

Fixes #2775

What changes did you make and why did you make them ?

• changed line 4: content ----> content - type
• removed line 11: type
• purpose: combine 2 lines to simplify code

Screenshots of Proposed Changes Of The Website (if any, please do not screen shot code changes)

No screenshot, does not change website visuals

[github-actions]

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[blulady]

The branches aren't 100%, going from clayton1111:gh-pages, this should be a feature branch in your local called something like edit-content-field-2811. The linked issue is incorrect and will need to be changed from 2775 to #2811. But the changes themselves look great. Line 4 has been corrected from content: image to content-type: image and you have successfully deleted line 11.

[clayton1111]

Thank you for the review! I realized I had used the wrong branch number the entire time. I am unsure how to retroactively change the branch that the issue is linked to, so I went ahead and just made an entire new pull request that should be correct. This pull request can be ignored.