use new UploadErrorCode value for processing timeouts (#945) #4006

Job	Run time
Build Worker / Build App	1m 13s
Run Lint / Run Lint	7s
Codecov Startup / Codecov Startup	13s
Test / Test	5m 0s
Build Self Hosted Worker / Build Self Hosted App	1m 45s
Push Production Image / Push production Image	1m 20s
Push Production Image / Push Release Image	0s
Push Production Image / Push Rolling Image	0s
Push Staging Image / Push staging Image	1m 23s
Push Staging Image / Push Release Image	0s
Push Staging Image / Push Rolling Image	0s
Build Self Hosted Worker / Push Self Hosted Release Image	0s
Build Self Hosted Worker / Push Self Hosted Image	0s
Push Self Hosted Image / Build Self Hosted App	1m 6s
Push Self Hosted Image / Push Self Hosted Image	1m 43s
Push Self Hosted Image / Push Self Hosted Release Image	0s
	13m 50s

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