Added fetch_start functionality
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Added the fetch_start functionality in http_loader.rs (http_fetch function)
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- [X] These changes fix#21258 (GitHub issue number if applicable)
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Cleanup of default ciphersuite list
* don't offer DHE ciphersuites like Chrome (Firefox is in [progress](https://www.fxsitecompat.com/en-CA/docs/2018/dhe-cipher-suites-are-no-longer-supported-in-webrtc/) of deprecating DHE as well)
* don't offer AES-CBC-SHA2 like Firefox and Chrome
* don't offer AES-GCM for plain RSA like Firefox
* don't offer ECDSA with AES-CBC like Chrome
* don't offer weak DES-CBC3-SHA
* prefer AES256 over AES128 like [Mozilla Modern](https://wiki.mozilla.org/Security/Server_Side_TLS#Modern_compatibility), Safari and Edge
(The last line of cipher suites would be removed in the future when Servo deprecates TLS 1.0/1.1 and switches to Rustls.)
You can compare Firefox and Chrome with https://www.ssllabs.com/ssltest/viewMyClient.html.
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Fix DuckDuckGo HTML search
- [x] `./mach build -d` does not report any errors
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- [x] These changes fix#22090
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Change Response's statusText default value from 'Ok' to an empty string
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Closes#22238
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* don't offer DHE ciphersuites like Chrome
* don't offer AES-CBC-SHA2 like Firefox and Chrome
* don't offer AES-GCM for plain RSA like Firefox
* don't offer ECDSA with AES-CBC like Chrome
* don't offer weak DES-CBC3-SHA
* prefer AES256 over AES128 like Mozilla Modern, Safari and Edge
refactoring with ResourceFetchMetadata
implemented deprecated window.timing functionality
created ResourceTimingListener trait
fixed w3c links in navigation timing
updated include.ini to run resource timing tests on ci
If hyper reads compressed enough data, we were decompressing 32k by 32k
but we were throwing away the end of the body because we would end up
having lots of backed up data in the cursor when hyper was done.
