How to connect components of a graph in igraph

I have a dataset containing the edge list of a weighted undirected graph. My dataset containing multiple components.

Now, I am trying to connect the component of the graph. My graph containing 4 components. Actually, I want to connect them any edge of 1 component with any edge of another component and would like to give any weight of this edge.

graph1 <- graph_from_data_frame(g, directed = FALSE)
E(graph1)$weight <- is.numeric(g$new_ssp)
plot(graph1, vertex.label = V(graph1)$name)

Also, I can find the `membership of the graph

connected_components <- lapply(seq_along(cl$csize)[cl$csize > 1], function(x) 
  V(graph1)$name[cl$membership %in% x])

Now, could you give me any idea how can I connect all components? Is it possible?

Reproducible Data:

g <- structure(list(query = structure(c(1L, 1L, 1L, 2L, 2L, 3L, 4L, 
                                   5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L), .Label = c("ID_00104", 
                                                                                                       "ID_00136", "ID_00169", "ID_00178", "ID_00180"), class = "factor"), 
               target = structure(c(16L, 19L, 20L, 1L, 9L, 9L, 6L, 11L, 
                                    13L, 15L, 4L, 8L, 10L, 14L, 2L, 3L, 5L, 7L, 12L, 17L, 18L
               ), .Label = c("ID_00169", "ID_00288", "ID_00324", "ID_00394", 
                             "ID_00663", "ID_00790", "ID_00846", "ID_00860", "ID_00910", "ID_00959", 
                             "ID_01013", "ID_01047", "ID_01130", "ID_01222", "ID_01260", "ID_06663", 
                             "ID_06781", "ID_06786", "ID_06791", "ID_09099"), class = "factor"), 
               new_ssp = c(0.654172560113154, 0.919096895578551, 0.925821596244131, 
                           0.860406091370558, 0.746376811594203, 0.767195767195767, 
                           0.830379746835443, 0.661577608142494, 0.707520891364902, 
                           0.908193484698914, 0.657118786857624, 0.687664041994751, 
                           0.68586387434555, 0.874513618677043, 0.836646499567848, 0.618361836183618, 
                           0.684163701067616, 0.914728682170543, 0.876297577854671, 
                           0.732707087959009, 0.773116438356164)), row.names = c(NA, 
                                                                                 -21L), class = "data.frame")