chore(deps): update dependency postcss to ^8.5.6

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
postcss (source)	^8.5.1 → ^8.5.6

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Release Notes

postcss/postcss (postcss)

v8.5.6

Compare Source

• Fixed ContainerWithChildren type discriminating (by @​Goodwine).

v8.5.5

Compare Source

• Fixed package.json→exports compatibility with some tools (by @​JounQin).

v8.5.4

Compare Source

• Fixed Parcel compatibility issue (by @​git-sumitchaudhary).

v8.5.3

Compare Source

• Added more details to Unknown word error (by @​hiepxanh).
• Fixed types (by @​romainmenke).
• Fixed docs (by @​catnipan).

v8.5.2

Compare Source

• Fixed end position of rules with semicolon (by @​romainmenke).

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Configuration

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🔕 Ignore: Close this PR and you won't be reminded about this update again.

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🚀 Performance Test Results

Test Configuration:

• VUs: 4
• Duration: 1m0s

Test Metrics:

• Requests/s: 45.74
• Iterations/s: 15.27
• Failed Requests: 0.00% (0 of 2749)

📜 Logs

> performance@1.0.0 run-tests:testenv /home/runner/work/rafiki/rafiki/test/performance
> ./scripts/run-tests.sh -e test "-k" "-q" "--vus" "4" "--duration" "1m"

Cloud Nine GraphQL API is up: http://localhost:3101/graphql
Cloud Nine Wallet Address is up: http://localhost:3100/
Happy Life Bank Address is up: http://localhost:4100/
cloud-nine-wallet-test-backend already set
cloud-nine-wallet-test-auth already set
happy-life-bank-test-backend already set
happy-life-bank-test-auth already set
     data_received..................: 993 kB 17 kB/s
     data_sent......................: 2.1 MB 35 kB/s
     http_req_blocked...............: avg=6.74µs   min=2.14µs   med=5.72µs   max=555.79µs p(90)=6.84µs   p(95)=7.4µs   
     http_req_connecting............: avg=277ns    min=0s       med=0s       max=234.13µs p(90)=0s       p(95)=0s      
     http_req_duration..............: avg=86.83ms  min=6.49ms   med=72.06ms  max=464.13ms p(90)=144.61ms p(95)=166.68ms
       { expected_response:true }...: avg=86.83ms  min=6.49ms   med=72.06ms  max=464.13ms p(90)=144.61ms p(95)=166.68ms
     http_req_failed................: 0.00%  ✓ 0         ✗ 2749
     http_req_receiving.............: avg=83.9µs   min=28.05µs  med=73.78µs  max=2.08ms   p(90)=101.96µs p(95)=119.72µs
     http_req_sending...............: avg=35.5µs   min=9.35µs   med=26.64µs  max=1.51ms   p(90)=36.86µs  p(95)=47.51µs 
     http_req_tls_handshaking.......: avg=0s       min=0s       med=0s       max=0s       p(90)=0s       p(95)=0s      
     http_req_waiting...............: avg=86.72ms  min=6.32ms   med=72.01ms  max=464.04ms p(90)=144.49ms p(95)=166.48ms
     http_reqs......................: 2749   45.736755/s
     iteration_duration.............: avg=261.63ms min=171.06ms med=248.24ms max=934.41ms p(90)=320.09ms p(95)=352.1ms 
     iterations.....................: 918    15.273314/s
     vus............................: 4      min=4       max=4 
     vus_max........................: 4      min=4       max=4