feat(integrations): add 8 missing mainstream MCP server templates (#59)

* feat(integrations): add filesystem, fetch, memory, puppeteer, sequential-thinking, git, google-maps, time

* chore(integrations): fix taplo formatting for filesystem and puppeteer

integrations/git.toml

@@ -0,0 +1,33 @@
+id = "git"
+name = "Git"
+description = "Inspect local Git repositories — read commits, diffs, branches, file history, and blame without shell access"
+category = "devtools"
+icon = "🌿"
+tags = ["git", "version-control", "commits", "diff", "history", "blame"]
+
+[transport]
+type = "stdio"
+command = "uvx"
+args = ["mcp-server-git", "--repository", "."]
+
+[health_check]
+interval_secs = 60
+unhealthy_threshold = 3
+
+setup_instructions = """
+Requires `uv` (Python package manager):
+- macOS/Linux: `curl -LsSf https://astral.sh/uv/install.sh | sh`
+- Or: `pip install uv`
+
+The `--repository .` argument uses the current working directory. To point at a specific repo:
+
+```toml
+[[mcp_servers]]
+name = "git"
+
+[mcp_servers.transport]
+type = "stdio"
+command = "uvx"
+args = ["mcp-server-git", "--repository", "/path/to/your/repo"]
+```
+"""