docs: update broken links and images

[roock]

—–Synopsis of Commits Above—–

Please fill out the following when submitting the PR

Status

• [X] READY
• [ ] IN-DEVELOPMENT
• [ ] ON-HOLD

Description

• update link to Github releases
• update link to Github pages documentation
• remote broken codacy image badge

Dependent PRs

List any PRs that must be merged together. Please note if order must be preserved. (For example if there are library changes needed) - If additional tool PRs are to be referenced simply note the PR# - If library PRs are to be referenced note “library” followed by the PR#

Before Status can be set to READY I have completed at least ONE of the following:

• [X] Check if documentation updates
• [ ] Check if example code updates
• [ ] Pylint static analysistests are passing above 9.0/10.0
• [N/A] Unit tests added for any new functions/features (Not required yet)
• [ ] Automatic testing passed
• [ ] Targeted/Custom Testing performed. Indicate the results in the description above or as additional comments.