chore(readthedocs): add .readthedocs.yaml as required
#1450
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| 2m 33s | |
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| 1m 0s | |
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| 2m 57s | |
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| 1m 43s | |
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| 5m 19s | |
| 2m 21s | |
| 4m 16s | |
| 53s | |
| 5m 0s | |
| 3m 59s | |
| 1h 8m 52s |