aiopg version spec out of alignment.

[whardier]

Describe your environment metapackaging project that includes opentelemetry instrumentation for our product.

Steps to reproduce
Attempt to install aiopg==1.4.0 (released today) along with current opentelemetry instrumentation for aiopg.

What is the expected behavior?
Install most recent aiopg package and opentelemetry instrumentation for it.

What is the actual behavior?

Could not find a version that matches aiopg<1.3.0,==1.4.0,>=0.13.0 from https://files.pythonhosted.org/packages/9b/2f/ab8690bf995171b9a8b60b98a2ca91d4108a42422abf10bf622397437d26/aiopg-1.4.0-py3-none-any.whl (from -r constraints-all.in (line 89))
Tried: 0.1.0, 0.1.1, 0.1.2, 0.2.0, 0.2.0, 0.2.1, 0.2.1, 0.2.2, 0.2.2, 0.2.3, 0.2.3, 0.3.1, 0.3.1, 0.3.2, 0.3.2, 0.4.0, 0.4.0, 0.4.1, 0.4.1, 0.5.0, 0.5.0, 0.5.1, 0.5.1, 0.5.2, 0.5.2, 0.6.1, 0.6.1, 0.7.0, 0.7.0, 0.8.0, 0.8.0, 0.9.0, 0.9.0, 0.9.2, 0.9.2, 0.10.0, 0.10.0, 0.11.0, 0.11.0, 0.12.0, 0.12.0, 0.13.0, 0.13.0, 0.13.1, 0.13.1, 0.13.2, 0.13.2, 0.14.0, 0.14.0, 0.15.0, 0.15.0, 0.16.0, 0.16.0, 1.0.0, 1.0.0, 1.1.0, 1.1.0, 1.2.0, 1.2.0, 1.2.1, 1.2.1, 1.3.0, 1.3.0, 1.3.1, 1.3.1, 1.3.2, 1.3.2, 1.3.3, 1.3.3, 1.3.4, 1.3.4, 1.3.5, 1.3.5, 1.4.0, 1.4.0
Skipped pre-versions: 1.1.0a0, 1.1.0a0, 1.1.0b1, 1.1.0b1, 1.1.0b2, 1.1.0b2, 1.2.0b0, 1.2.0b0, 1.2.0b1, 1.2.0b1, 1.2.0b2, 1.2.0b2, 1.2.0b3, 1.2.0b3, 1.2.0b4, 1.2.0b4, 1.3.0b0, 1.3.0b0, 1.3.0b1, 1.3.0b1, 1.3.0b2, 1.3.0b2, 1.3.0b3, 1.3.0b3, 1.3.0b4, 1.3.0b4, 1.3.1b1, 1.3.1b1, 1.3.1b2, 1.3.1b2, 1.3.2b1, 1.3.2b1, 1.3.2b2, 1.3.2b2, 1.3.4b3, 1.3.4b3
There are incompatible versions in the resolved dependencies:
  aiopg==1.4.0 from https://files.pythonhosted.org/packages/9b/2f/ab8690bf995171b9a8b60b98a2ca91d4108a42422abf10bf622397437d26/aiopg-1.4.0-py3-none-any.whl (from -r constraints-all.in (line 89))
  aiopg<1.3.0,>=0.13.0 (from opentelemetry-instrumentation-aiopg[instruments]==0.34b0->-r constraints-all.in (line 51))

Additional context
New version of aiopg also increases requirement of async-timeout to be more up to date and conflicts with less packages as well.. more compatibility overall.