TUN-8729: implement network collection for diagnostic procedure

## Summary
This PR adds implementation for windows & unix that collect the tracert.exe & traceroute output in the form of hops.

Closes TUN-8729

diagnostic/network/collector_windows.go

@@ -0,0 +1,71 @@
+//go:build windows
+
+package diagnostic
+
+import (
+	"context"
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
+	"time"
+)
+
+type NetworkCollectorImpl struct{}
+
+func (tracer *NetworkCollectorImpl) Collect(ctx context.Context, options TraceOptions) ([]*Hop, string, error) {
+	args := []string{
+		"-w",
+		strconv.FormatInt(int64(options.timeout.Seconds()), 10),
+		"-h",
+		strconv.FormatUint(options.ttl, 10),
+		// Do not resolve host names (can add 30+ seconds to run time)
+		"-d",
+		options.address,
+	}
+	if options.useV4 {
+		args = append(args, "-4")
+	} else {
+		args = append(args, "-6")
+	}
+	command := exec.CommandContext(ctx, "tracert.exe", args...)
+
+	return decodeNetworkOutputToFile(command, DecodeLine)
+}
+
+func DecodeLine(text string) (*Hop, error) {
+	fields := strings.Fields(text)
+	parts := []string{}
+	filter := func(s string) bool { return s != "*" && s != "ms" }
+
+	for _, field := range fields {
+		if filter(field) {
+			parts = append(parts, field)
+		}
+	}
+
+	index, err := strconv.ParseUint(parts[0], 10, 8)
+	if err != nil {
+		return nil, fmt.Errorf("couldn't parse index from timeout hop: %w", err)
+	}
+
+	if len(parts) == 1 {
+		return NewTimeoutHop(uint8(index)), nil
+	}
+
+	domain := ""
+	rtts := []time.Duration{}
+
+	for _, part := range parts[1:] {
+
+		rtt, err := strconv.ParseFloat(strings.TrimLeft(part, "<"), 64)
+
+		if err != nil {
+			domain += part + " "
+		} else {
+			rtts = append(rtts, time.Duration(rtt*MicrosecondsFactor))
+		}
+	}
+	domain, _ = strings.CutSuffix(domain, " ")
+	return NewHop(uint8(index), domain, rtts), nil
+}