New upjet + Api Call counter metrics

[tchinmai7]

Description of your changes

1. Bump to latest upjet 1.4.0
2. Introduce a API call counter middleware to count api requests, grouped by URL and method
3. bump go version to 1.22
4. Use crossplane/build instead of upbound/build - see Use crossplane/build submodule crossplane-contrib/provider-upjet-aws#1313
5. Set user-agent for requests to the linode api

Fixes #

I have:

• Read and followed Crossplane's contribution process.
• Run make reviewable test to ensure this PR is ready for review.

How has this code been tested

Running this locally, and creating an instance, I see

# HELP linode_api_calls_total Number of API calls to the Linode API
# TYPE linode_api_calls_total counter
linode_api_calls_total{method="GET",url="linode/instances/59257627"} 1
linode_api_calls_total{method="GET",url="linode/instances/59257627/configs"} 1
linode_api_calls_total{method="GET",url="linode/instances/59257627/disks"} 1
linode_api_calls_total{method="GET",url="linode/instances/59257627/ips"} 1