feat(ios, android): support loading font dynamically

[Cyunong]

Before submitting a new pull request, please make sure:

• [ ] Test cases have been added/updated/passed for the code you will submit.
• [ ] Documentation has added or updated.
• [ ] Commit message is following the Convention Commit guideline with maximum 72 characters.
• [ ] Squash the repeat code commits, short patches are welcome.

[tencent-adm]

Thank you for your submission, we really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
0 out of 2 committers have signed the CLA.

:x: Cyunong
:x: wwwcg
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[hippy-service[bot]]

Hi, @Cyunong. Thanks for your PR! :clap:

:label: You can leave a comment in this PR with #help tag when you need help (e.g. some status checks run failed due to internal issue), admin team members will help asap.

[hippy-service[bot]]

After a quick scan, I have approved workflow to run.

• SHA: 6a19551af2d775eb8c5d3c36f7b30cee2b71ed46

:label: New commits in this PR would not be tested automatically until this pull request is reviewed by our collaborators. :label: No need to worry about the status of merge_guard and [gh] pull request merge guard / merge_guard (pull_request_target) checks, once this pull request is met merge requirements, it will be automatically converted to successful status.

[hippy-service[bot]]

Hi, @Cyunong, I noticed that our reviewers requested changes to this pull request. When you're done, click the Re-request review button in the right sidebar(shown below) to notify the reviewer.

[hippy-service[bot]]

After a quick scan, I have approved workflow to run.

• SHA: 370f9ab2ad4bf7664016bdc1d6bf3d4b27a5177e

[hippy-service[bot]]

After a quick scan, I have approved workflow to run.

• SHA: f69ad773aefc3933bb396e33ddbd4efd826ddd40

:label: New commits in this PR would not be tested automatically until this pull request is reviewed by our collaborators. :label: No need to worry about the status of merge_guard and [gh] pull request merge guard / merge_guard (pull_request_target) checks, once this pull request is met merge requirements, it will be automatically converted to successful status.

[hippy-service[bot]]

Pay attention 🛎️ !! There has been no activity on this PR for 2 months, so I will label it stalled. It will be automatically closed in 30 days if no more activity. Feel free to leave a comment if you have any questions.

[hippy-service[bot]]

Sorry, closing this PR because it has stalled for over 4 months. Feel free to reopen if this PR is still relevant, or to ping the collaborator if you have any questions.