Fix all Dependabot issues marked "High"

[mfarina1]

Some of these already have PRs created automatically by Dependabot (in parentheses):

• https://github.com/NASA-AMMOS/anms/security/dependabot/42
• https://github.com/NASA-AMMOS/anms/security/dependabot/79
• https://github.com/NASA-AMMOS/anms/security/dependabot/146
• https://github.com/NASA-AMMOS/anms/security/dependabot/145
• https://github.com/NASA-AMMOS/anms/security/dependabot/144
• https://github.com/NASA-AMMOS/anms/security/dependabot/102 (PR 200)
• https://github.com/NASA-AMMOS/anms/security/dependabot/140 (PR 284)
• https://github.com/NASA-AMMOS/anms/security/dependabot/125 (PR 259)
• https://github.com/NASA-AMMOS/anms/security/dependabot/85
• https://github.com/NASA-AMMOS/anms/security/dependabot/143
• https://github.com/NASA-AMMOS/anms/security/dependabot/83 (PR 166)
• https://github.com/NASA-AMMOS/anms/security/dependabot/97
• https://github.com/NASA-AMMOS/anms/security/dependabot/95
• https://github.com/NASA-AMMOS/anms/security/dependabot/128
• https://github.com/NASA-AMMOS/anms/security/dependabot/127
• https://github.com/NASA-AMMOS/anms/security/dependabot/100 (PR 200)
• https://github.com/NASA-AMMOS/anms/security/dependabot/139
• https://github.com/NASA-AMMOS/anms/security/dependabot/101 (PR 200)
• https://github.com/NASA-AMMOS/anms/security/dependabot/160
• https://github.com/NASA-AMMOS/anms/security/dependabot/159
• https://github.com/NASA-AMMOS/anms/security/dependabot/112 (PR 200)

Total: 21

Note that some of these security "issues" will automatically be closed by other existing tickets involving dependency updates, e.g. #246

[mfarina1]

This relates to #285