feat(tests): add looppointer linter

[prymitive]

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[prymitive]

Go benchmark diff

name                               old time/op        new time/op        delta
pkg:github.com/prymitive/karma/cmd/karma goos:linux goarch:amd64
Compress/Run-2                           5.00ms ± 1%        5.05ms ± 1%  +1.01%  (p=0.000 n=19+20)
Decompress/Run-2                         3.41ms ± 1%        3.40ms ± 0%    ~     (p=0.258 n=20+19)
CompressionAndDecompression/Run-2        8.40ms ± 1%        8.43ms ± 1%  +0.32%  (p=0.002 n=20+20)
PullAlerts/0.17.0-2                      5.52ms ± 0%        5.52ms ± 0%    ~     (p=0.757 n=18+17)
AlertsAPIMisses/0.17.0-2                 1.24ms ± 1%        1.23ms ± 1%    ~     (p=0.640 n=20+20)
AlertsAPIHits/0.17.0-2                    861µs ± 2%         863µs ± 2%    ~     (p=0.309 n=20+19)
pkg:github.com/prymitive/karma/internal/alertmanager goos:linux goarch:amd64
DedupAlerts/Run-2                         157µs ± 0%         158µs ± 0%  +0.53%  (p=0.000 n=19+20)
DedupAutocomplete/Run-2                  92.9µs ± 0%        93.3µs ± 1%  +0.43%  (p=0.000 n=19+19)
DedupColors/Run-2                        21.5µs ± 1%        21.5µs ± 1%    ~     (p=0.280 n=20+18)

name                               old %/compression  new %/compression  delta
pkg:github.com/prymitive/karma/cmd/karma goos:linux goarch:amd64
Compress/Run-2                             0.04 ± 0%          0.04 ± 0%    ~     (all equal)

name                               old B/alloc        new B/alloc        delta
pkg:github.com/prymitive/karma/cmd/karma goos:linux goarch:amd64
Compress/Run-2                            4.91M ± 0%         4.91M ± 0%  -0.03%  (p=0.000 n=18+19)
Decompress/Run-2                          3.03M ± 0%         3.02M ± 0%  -0.10%  (p=0.001 n=18+20)
CompressionAndDecompression/Run-2         4.92M ± 0%         4.92M ± 0%  -0.08%  (p=0.000 n=20+18)
PullAlerts/0.17.0-2                       2.98M ± 0%         2.98M ± 0%    ~     (p=0.288 n=19+20)
AlertsAPIMisses/0.17.0-2                  3.38M ± 0%         3.38M ± 0%  +0.07%  (p=0.000 n=19+19)
AlertsAPIHits/0.17.0-2                    3.34M ± 0%         3.34M ± 0%  +0.07%  (p=0.000 n=18+18)

name                               old alloc/op       new alloc/op       delta
pkg:github.com/prymitive/karma/cmd/karma goos:linux goarch:amd64
Compress/Run-2                           1.13MB ± 0%        1.13MB ± 0%    ~     (all equal)
Decompress/Run-2                         4.24MB ± 0%        4.24MB ± 0%    ~     (p=0.861 n=20+20)
CompressionAndDecompression/Run-2        5.38MB ± 0%        5.38MB ± 0%  -0.00%  (p=0.001 n=20+18)
PullAlerts/0.17.0-2                      1.26MB ± 0%        1.26MB ± 0%  +0.23%  (p=0.000 n=20+20)
AlertsAPIMisses/0.17.0-2                 1.29MB ± 0%        1.29MB ± 0%    ~     (p=0.314 n=20+20)
AlertsAPIHits/0.17.0-2                    311kB ± 1%         312kB ± 1%    ~     (p=0.127 n=20+19)
pkg:github.com/prymitive/karma/internal/alertmanager goos:linux goarch:amd64
DedupAlerts/Run-2                         108kB ± 0%         108kB ± 0%    ~     (p=0.344 n=20+20)
DedupAutocomplete/Run-2                  44.8kB ± 0%        44.8kB ± 0%    ~     (p=0.832 n=18+20)
DedupColors/Run-2                        7.53kB ± 0%        7.53kB ± 0%    ~     (p=0.082 n=16+20)

name                               old allocs/op      new allocs/op      delta
pkg:github.com/prymitive/karma/cmd/karma goos:linux goarch:amd64
Compress/Run-2                             31.0 ± 0%          31.0 ± 0%    ~     (all equal)
Decompress/Run-2                           80.0 ± 0%          80.0 ± 0%    ~     (all equal)
CompressionAndDecompression/Run-2           111 ± 0%           111 ± 0%    ~     (all equal)
PullAlerts/0.17.0-2                       22.5k ± 0%         22.5k ± 0%  +0.06%  (p=0.000 n=18+18)
AlertsAPIMisses/0.17.0-2                  5.98k ± 0%         5.98k ± 0%    ~     (p=1.000 n=20+20)
AlertsAPIHits/0.17.0-2                    2.35k ± 0%         2.35k ± 0%    ~     (p=0.113 n=20+20)
pkg:github.com/prymitive/karma/internal/alertmanager goos:linux goarch:amd64
DedupAlerts/Run-2                           445 ± 0%           445 ± 0%    ~     (all equal)
DedupAutocomplete/Run-2                     142 ± 0%           142 ± 0%    ~     (all equal)
DedupColors/Run-2                          51.0 ± 0%          51.0 ± 0%    ~     (all equal)