chore(deps): Bump github.com/showwin/speedtest-go from 1.7.7 to 1.7.9

[r3inbowari]

Summary

showwin/speedtest-go@332a0d7 fix: data races
showwin/speedtest-go@96bd45a fix: keepalive state broken

Checklist

• No AI generated code was used in this PR

Related issues

resolves #11449

[telegraf-tiger]

Download PR build artifacts for linux_amd64.tar.gz, darwin_arm64.tar.gz, and windows_amd64.zip.
Downloads for additional architectures and packages are available below.

☺️ This pull request doesn't significantly change the Telegraf binary size (less than 1%)

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Artifact URLs

DEB	RPM	TAR GZ	ZIP
amd64.deb	aarch64.rpm	darwin_amd64.tar.gz	windows_amd64.zip
arm64.deb	armel.rpm	darwin_arm64.tar.gz	windows_arm64.zip
armel.deb	armv6hl.rpm	freebsd_amd64.tar.gz	windows_i386.zip
armhf.deb	i386.rpm	freebsd_armv7.tar.gz
i386.deb	ppc64le.rpm	freebsd_i386.tar.gz
mips.deb	riscv64.rpm	linux_amd64.tar.gz
mipsel.deb	s390x.rpm	linux_arm64.tar.gz
ppc64el.deb	x86_64.rpm	linux_armel.tar.gz
riscv64.deb		linux_armhf.tar.gz
s390x.deb		linux_i386.tar.gz
		linux_mips.tar.gz
		linux_mipsel.tar.gz
		linux_ppc64le.tar.gz
		linux_riscv64.tar.gz
		linux_s390x.tar.gz

[melroy89]

Thank you!

This new speedtest-go release fixes a bug in the upload part, so it now closes the connection for port re-use. Which means I now get the correct speedtest results (especially the upload part, is now showing an increase from ~900Mb/s to ~2.3 Gbit/s).

    speedtest-go v1.7.9 (git-dd78c65) @showwin

✓ ISP: secret
✓ Found 50 Public Servers

✓ Test Server: [13157] 3.43km Amsterdam (Netherlands) by AVUR AS
✓ Latency: 6.654303ms Jitter: 594.226µs Min: 5.590104ms Max: 7.277726ms
✓ Packet Loss Analyzer: Running in background (<= 30 Secs)
✓ Download: 2247.65 Mbps (Used: 2858.34MB) (Latency: 9ms Jitter: 1ms Min: 6ms Max: 12ms)
✓ Upload: 2263.52 Mbps (Used: 2859.66MB) (Latency: 16ms Jitter: 10ms Min: 5ms Max: 43ms)
✓ Packet Loss: 0.00% (Sent: 268/Dup: 0/Max: 267)

[srebhan]

Thanks @r3inbowari for your active maintenance!